七年級上冊仁愛地理答案2015

A. 七年級上冊英語仁愛版同步整合方案的答案

好．早上．我．是．歡迎．謝謝

B. 2015地理一課一練七上答案

沒有，自己寫。

C. 學生周報2014-2015地理七年級答案第十一期

初中三年從未做過地理作業(是老師從來不布置，真的)我還是現在才知道地理有周報

D. 仁愛 七年級上冊 100~104頁答案

1、把200千米的水引到城市中來，這個任務交給了甲，乙兩個施工隊，工期50天，甲，乙兩隊合作了30天後，乙隊因另有任務需離開10天，於是甲隊加快速度，每天多修0.6千米，10天後乙隊回來，為了保證工期，甲隊速度不變，乙隊每天比原來多修0.4千米，結果如期完成。問：甲乙兩隊原計劃各修多少千米？
解：設甲乙原來的速度每天各修a千米，b千米
根據題意
（a+b）×50=200（1）
10×（a+0.6）+40a+30b+10×（b+0.4）=200（2）
化簡
a+b=4（3）
a+0.6+4a+3b+b+0.4=20
5a+4b=19(4)
(4)-(3)×4
a=19-4×4=3千米
b=4-3=1千米
甲每天修3千米，乙每天修1千米
甲原計劃修3×50=150千米
乙原計劃修1×50=50千米
2、小華買了4支自動鉛筆和2支鋼筆,共付14元;小蘭買了同樣的1支自動鉛筆和2支鋼筆,共付11元。求自動筆的單價，和鋼筆的單價。
解：設自動鉛筆X元一支 鋼筆Y元一支
4X+2Y=14
X+2Y=11
解得X=1
Y=5
則自動鉛筆單價1元
鋼筆單價5元
3、據統計2009年某地區建築商出售商品房後的利潤率為25%。
（1）2009年該地區一套總售價為60萬元的商品房，成本是多少？
（2）2010年第一季度，該地區商品房每平方米價格上漲了2a元，每平方米成本僅上漲了a元，這樣60萬元所能購買的商品房的面積比2009年減少了20平方米，建築商的利潤率達到三分之一，求2010年該地區建築商出售的商品房每平方米的利潤。
解：（1）成本=60/（1+25%）=48萬元
（2）設2010年60萬元購買b平方米
2010年的商品房成本=60/（1+1/3）=45萬
60/b-2a=60/（b+20）（1）
45/b-a=48/（b+20）（2）
（2）×2-（1）
30/b=36/（b+20）
5b+100=6b
b=100平方米
2010年每平方米的房價=600000/100=6000元
利潤=6000-6000/（1+1/3)=1500元
4、某商店電器櫃第一季度按原定價（成本+利潤）出售A種電器若干件，平均每件獲得百分之25的利潤。第二季度因利潤略有調高，賣出A種電器的件數只有第一季度賣出A種電器的6分之5，但獲得的總利潤卻與第一季度相同。
（1）求這個櫃台第二季度賣出A種電器平均每件獲利潤百分之幾？
（2）該櫃台第三季度按第一季度定價的百分之90出售A種電器，結果賣出的件數比第一季度增加了1.5倍，求第三季度出售的A種電器的利潤比第一季度出售的A種電器的總利潤增加百分之幾？
解：（1）設成本為a，賣出件數為b，第二季度利潤率為c
那麼利潤=a×25%=1/4a
第二季度賣出電器5/6b件
第一季度的總利潤=1/4ab
第二季度利潤=ac×5/6b=5/6abc
根據題意
1/4ab=5/6abc
c=1/4×6/5
c=3/10=30%
（2）第一季度定價=a（1+25%）=5/4a
第三季度定價=5/4a×90%=9/8a
第三季度賣出（1.5+1）b=2.5b件
第三季度的總利潤=9/8a×2.5b-2.5ab=5/16ab
第三季度比第一季度總利潤增加（5/16ab-1/4ab）/（1/4ab）=（1/16）/（1/4）=0.25=25%
5、將若干只雞放入若干個籠中。若每個籠中放4隻，則有一隻雞無籠可放；若每個籠中放5隻，則恰有一籠無雞可放，那麼，雞、籠各多少？
設雞有x只，籠有y個
4y+1=x
5（y-1）=x
得到x=25，y=6
6、用白鐵皮做罐頭盒，每張鐵皮可製成盒身25個，或制盒底40個，一個盒身和兩個盒底配成一套罐頭盒，現有36張白鐵皮，用多少張制盒身，多少張制盒底可以使盒身與盒底正好配套？
分析:因為現在總有36張鐵皮製盒身和盒底.所以x+y=36.公式;用制盒身的張數+用制盒底的張數=總共製成罐頭盒的白鐵皮的張數36.得出方程(1).又因為現在一個盒身與2個盒底配成一套罐頭盒.所以;盒身的個數*2=盒底的個數.這樣就能使它們個數相等.得出方程(2)2*16x=40y
x+y=36 (1)
2*16x=40y (2)
由(1)得36-y=x (3)
將(3)代入(2)得;
32(36-y)=40y
y=16
又y=16代入(1)得:x=20
所以;x=20
y=16
答:用20張制盒身,用16制盒底.
25、從A城到B城，水路比陸路近40千米，上午11時，一隻輪船以每小時24千米的速度從A城向B城行駛，下午2時，一輛汽車以每小時40千米的速度從A城向B城行駛，輪船和汽車同時到達B城，求A城到B城的水路和陸路各多長？
解：設水路a千米，陸路b千米
a+40=b（1）
a/24-3=b/40（2）
（1）代入（2）
a/24-3=（a+40）/40
1/60a=4
a=240千米
b=240+40=280千米
水路240千米，陸路280千米
注意：上午11時到下午2時相差3個小時
26、某汽車在相距70千米的甲乙兩地往返行駛，由於路程中有一個坡度均勻的小山，所以去時用時2.5小時，返回使用時2.3小時，已知汽車在平地上每小時行駛30千米，下坡時每小時行駛40千米，上坡時每小時行駛20千米，求的上坡路，下坡路及平地的路程？
解：設去時上坡a千米，下坡b千米，則平路是70-a-b千米
a/20+b/40+（70-a-b）/30=2.5（1）
a/40+b/20+（70-a-b）/30=2.3（2）
（1）-（2）
a/40-b/40=0.2
a-b=8
a=b+8代入（1）
解得
b=4千米
a=12千米
所以去的時候平路70-4-12=54千米，上坡12千米。下坡4千米
1.兩車站相距275km，慢車以50km/一小時的速度從甲站開往乙站，1h時後，快車以每小時75km的速度從乙站開往甲站，那麼慢車開出幾小時後與快車相遇？
設慢車開出a小時後與快車相遇
50a+75（a-1）=275
50a+75a-75=275
125a=350
a=2.8小時

2.一輛汽車以每小時40km的速度由甲地開往乙地，車行3h後，因遇雨，平均速度被迫每小時減少10km，結果到乙地比預計的時間晚了45min，求甲 乙兩地距離。
設原定時間為a小時
45分鍾=3/4小時
根據題意
40a=40×3+（40-10）×（a-3+3/4）
40a=120+30a-67.5
10a=52.5
a=5.25=5又1/4小時=21/4小時
所以甲乙距離40×21/4=210千米
3、某車間的鉗工班，分兩隊參見植樹勞動，甲隊人數是乙隊人數的 2倍，從甲隊調16人到乙隊，則甲隊剩下的人數比乙隊的人數的 一半少3人，求甲乙兩隊原來的人數？
解：設乙隊原來有a人，甲隊有2a人
那麼根據題意
2a-16=1/2×（a+16）-3
4a-32=a+16-6
3a=42
a=14
那麼乙隊原來有14人，甲隊原來有14×2=28人
現在乙隊有14+16=30人，甲隊有28-16=12人
4、已知某商店3月份的利潤為10萬元,5月份的利潤為13.2萬元,5月份月增長率比4月份增加了10個百分點.求3月份 的月增長率。
解：設四月份的利潤為x
則x*(1+10%)=13.2
所以x=12

設3月份的增長率為y
則10*(1+y)=x
y=0.2=20%

所以3月份的增長率為20%
參考

E. 仁愛同步練習冊七年級答案要新版

Unit 5 Our School Life
Topic 1 How do you usually come to school?
Section A
I. 1. by ship 2. by plane 3. on foot 4.by train 5. by bus 6. by bike 7. by subway 8. by boat
II. 1. to 2. by, by, on 3. for, on 4. at
III. 1. C 2.B 3. C 4.A 5.A
IV. 1. does 2. look 3.going 4. to watch 5. Does, play
V. 1. Let』 go to Sanya by car. 2. How does your teacher usually go to work? 3. We can come to Hainan by train now. 4. Does Michael always come to school on foot?
Section B
I. 1.weekdays 2.walks 3.ride 4.plane 5.early 6.never 7.sometimes 8.seldom
II.1. rides a bike 2.takes a bus 3. on foot 4.take a ship 5.flies to
III. 1. C 2. A 3.A 4.C 5.B
IV. 1. B 2.D 3.E 4.A 5.C
V. 1. take a bus 2. watches TV 3. on weekdays 4.by bike/ on a bike, ride a bike
Section C
I. 1.American/ Americans 2. swimming 3. has 4. Twice 5.listens
II. 1.C 2. A 3.B 4.B 5.C
III. 1. does her 2. don』t walk 3. Does, play 4. How often do 5. What does, do
IV. 1.life 2.few 3.walk 4.seldom 5.lunch 6.rest 7.over 8.free 9.times 10.don』t
V. 1. B 2.A 3.B 4.B 5.C 6.A 7.C 8.B 9.A 10.A
Section D
I. 1.gets 2.begin 3.Does, catch 4.do, eat 5.reading
II. 1. B 2.C 3.C 4. A 5.C
III. 1. for a little while 2.What time, get home 3. quarter to three 4. three times a week 5. How often
IV. 1.B 2. A 3. B 4.B 5.C
V. Mike』s Day
Mike is a student. On weekdays, he gets up at 6:00 a.m. and then he reads English at 6:15 a.m. He has breakfast at 6: 40 a.m. He usually has milk, bread and an egg for breakfast. At 7:15 a.m., he goes to school by bike. He has seven classes a day. He likes English very much. At 5:00 p.m., school is over and he plays soccer with his classmates at school. He gets home at 6:00 p.m. He has supper with his parents at 6:30 p.m. After supper, he does his homework and he goes to bed at 10: 30 p.m. He has a happy day every day.
Topic 2 He is running on the playground.
Section A
I. 1. playground 2. teachers』 3. dining 4. building 5. library
II. 1. cleaning 2. making 3. running 4. dancing 5. putting 6. talking 7. beginning 8. sleeping 9. writing
III. 1.B 2. A 3. C 4.C 5.B
IV. 1.boring 2. is singing 3. building 4. am making 5. are swimming
V. 1. Zhou Bin is riding a bike at the moment. 2. Look! The boys are playing soccer. 3. The girl plays the piano after school. 4. Helen likes listening to music very much.
Section B
I. 1.shelves 2. putting 3. using 4.return 5. pleasure
II. 1. C 2.B 3.A 4.C 5.B
III. 1. is cleaning 2. on time 3. What』re, looking for 4. a few 5. is putting on
IV. 1. D 2. B 3.A 4.E 5.C
V. Li Ming: Excuse me, do you have a camera, Jane?
Jane: Yes. I do.
Li Ming: Great! May I borrow it, please? I want to go to the zoo.
Jane: Of course.
Li Ming: How long can I keep it?
Jane: For three days.
Li Ming: OK. I』ll return it on time.
Jane: Good. I』ll take it to you this afternoon.
Li Ming: Thanks very much.
Jane: It』s a pleasure.
Section C
I. 1. around 2. to, on 3. of 4. at 5. from I
I.1. C 2. C 3. B 4. A 5. B
III. 1. is doing 2. isn』t drawing 3. Is , sleeping 4. What are, doing 5. Who are, writing
IV. 1. B 2. C 3. C 4. A 5.C
V. 1. A few students are in the classroom now. 2. Kangkang is reading Ren』ai English Post. 3. Jane and Maria are talking. 4. Wang Wei is doing his homework. 5. Sally is cleaning the blackboard at the back of the classroom.
Section D
I. 1.B 2. B 3.C 4.C 5.B
II. 1.shelves 2.Does, write C. wonderful 4.is sitting 5. Japanese
III. 1. are looking for 2. show me around 3. at the back of 4. a friend of mine/ one of my friends 5. isn』t writing to
IV. 1. C 2. B 3.C 4. A 5.B 6.C 7.A 8.A 9.B 10.C
V. It』s a fine day today. My friends and I are in the park now. We can see many people in the park. Look! Some boys are swimming and some girls are dancing. Their mothers are sitting on the chair and drinking. My friend Ann is reading near the swimming pool. I am playing a dog with Lily. We are all very happy.
Topic 3 My school life is very interesting.
Section A
I. 1. Wednesday 2. Saturday 3. Monday, Friday 4. Sunday 5. What day
II. 1. C 2. A 3.B 4. C 5. A
III. 1. is having a math class 2. How many lessons/classes 3. doing outdoor activities 4. is over 5. works on
IV. 1. What 2. day 3. having 4. class 5. Do 6. do 7. What 8. time 9. is 10. over
V. 1. It』s Monday today. 2. The students are having a geography class now. 3. The teacher is talking about a map of China. 4. The students are listening to the teacher. 5. They like geography very much.
Section B
I. 1.subjects 2.difficult 3. interesting 4.boring 5.Which
II. 1.best 2. meeting 3. interesting 4.is learning 5.boring
III. 1. C 2.B 3. A 4. A 5. C
IV. 1. D 2.B 3. A 4.E 5. C
V. 1. What day is it today? 2. What class are they having? 3. What do you think of math?/ How do you like math? 4. Which subject do you like best? / What』s your favorite subject? 5. What』s your favorite subject? / Which subject do you like best?
Section C
I. 1.A 2. C 3. B 4. B 5.C
II. 1. likes， best 2. What day 3. Why don』t 4. Which bag 5. How often
III. 1. between, and 2. from, to 3. be friendly(kind) to 4. like best 5. something about
IV. 1. interesting 2. about 3. learn 4. favorite 5. easy 6. because 7. activities 8. best 9. well 10. yours
V. 1. A 2. C 3. C 4. B 5. C
Section D
I. 1.C 2.A 3.C 4.C 5.B
II.1. is having 2.walks 3.draw 4.are doing 5. helps 6. studies 7. Is，swimming 8. Do，go 9. are，looking 10. does，come
III. 1.C 2. B 3. A 4. C 5. A 6. B 7. C 8. B 9. A 10. C
IV. Dear Dave,
I am very happy to know your school life is very interesting. Now let me tell you something about mine. On weekdays, classes begin at 7:30. I have four classes in the morning and three in the afternoon. Of all the subjects, I like music best. I can sing and dance very well. But I don』t like math. I think it』s very difficult. At school, my teachers and classmates are all very friendly to me. We often play games after school on the playground. Ping-pong is my favorite outdoor activities. Sometimes I draw pictures and sometimes I swim with my friends. I like my school life very much. I think it』s wonderful. Write to me soon. Best wishes!
Yours，
Liu Ying
Unit 6 Our Local Area
Topic 1 Is there a computer in your study?
Section A
I. 1. garden 2. study 3. kitchen 4. living 5.bathroom
II. 1. at 2. to 3. behind 4. in 5. on
III．1. C 2. A 3. B 4. A 5. C
IV. 1. on the first floor 2. There is, in the front of 3. next to 4. is playing with 5. Are there any
V. 1. There is a car in front of the house. 2. There are some books on the shelf. 3. Is there a computer on the desk? 4. Are there any pandas in the zoo?
Section B
I. 1. B 2. B 3. B 4. C 5. C
II. 1. living 2. are 3. keys 4. second 5. are talking
III. 1. There are 2. isn』t any 3. there aren』t 4. What is 5. How many birds
IV. 1. E 2. A 3. D 4. C 5. B
V. 1. under, There』re 2. on/in the river, there is 3. What is 4. How many apples 5. How much, is there
Section C
I. 1. center 2. right 3. beautiful/big 4. people 5. floor
II. 1. on 2. under 3. in 4. on 5.in 6. At 7. on 8. behind 9. near 10. to
III. 1. A 2.A 3. C 4. B 5. C
IV. 1. C 2.A 3.C 4.A 5. B 6. A 7. C 8. B 9. B 10. A
Section D
I. 1. There is, has 2. is there 3. Are there, have 4. there is 5. are there, have
II. 1. has 2. There』s 3. playing 4. shelf 5. different 6. In 7. reads 8. learns 9. look 10. at
III. 1. No, he doesn』t. 2. There』s a desk near the window. 3. Yes, there are. 4. There are two. 5. It』s behind the door.
IV. Dear Dave,
I am very glad to get a letter from you. You want to know something about my school. Now let me tell you. My school is big and beautiful. Our classroom building is in the center of the school. There are eight floors in it. On the second floor there is a big reading room, two computer rooms and three science labs. The students love playing computers. The reading room is open from Monday to Friday. We often read books in it. We can learn a lot from those books. At the back of the classroom buildings, there is a small garden. There are lots of trees and flowers. Sometimes I listen to music and sometimes I talk with my classmates in it. We all like our school very much.
Topic 2 What kind of home do you live in?
Section A
I. 1. country 2. months 3. quiet 4. furniture 5. rent
II. 1. B 2. C 3. C 4. A 5. C
III. 1. a family of three 2. with thirty floors 3. lives in 4. rent，to 5. a double room
IV. 1. C 2. B 3. E 4. A 5. D
Section B
I. 1. loudly 2. neighbor 3. museum 4. mail 5. bank
II. 1. renting 2. pianos 3. parking 4. quietly 5. talking
III. 1. C 2. C 3. C 4. A 5. B
IV. 1. on the street corner 2. at the end of 3. playing the guitar 4. the matter with/ wrong with, am looking for V. 1. speak 2. to 3. that 4. watching 5. loud 6. really
Section C
I. 1. C 2. A 3. C 4. A 5. B
II. 1. isn』s anything 2. far from 3. the matter with 4. What kind of 5. Don』t park
III. 1. D 2. B 3. E 4. C 5. A
IV. 1. B 2. A 3. B 4. C 5. C 6. B 7. C 8. A 9. B 10. C
Section D
I.1. C 2. B 3. C 4. A 5. A
II. 1. noisy 2. playing 3. to check 4. children 5. is
III. 1. B 2. A 3. B 4. C 5. A
IV. Dear Jane,
How are you? Thank you for your letter. You ask me if (是否) I like living in the city or in the country. Now I tell you. I like living in the countryside. The countryside is always quiet and there is fresh air. I can live in a big house with a big yard. In my free time, I can play with my dog in the yard. There are many beautiful flowers in the yard, too. I can also go fishing and swimming in the river near my home. I think the life in the countryside is very interesting. Do you think so?
Please write to me soon.
Yours，
Maria
Topic 3 Which is the way to the post office?
Section A
I. 1. to 2. along/ down, at 3. to, on 4.from 5.between
II. 1. C 2. B 3. B 4. A 5. A
III. 1. Is there , near 2. Which, way 3. go/walk across 4. take, on
IV. 1. across from 2. turn left 3. the way to 4. get to 5. Go across/ Cross, on your right
V. 1. A 2. D 3. C 4. E 5. B
Section B
I. 1. until 2. public 3. miss 4. change 5. kilometers
II. 1. B 2. C 3. B 4. A 5. C
III. 1. go straight , Don』t turn 2. need to change to 3. Walk on, traffic lights 4. How far, (away) from
IV. 1. E 2. B 3. D 4. A 5. C
V. 1. B 2. B 3. C 4. C 5. A
Section C
I. 1. A 2. C 3.B 4. C 5. A
II. 1. third 2. to help 3. careful 4. to take 5. across
III. 1. C 2. B 3. A 4. C 5. A 6. C 7. A 8. C 9. B 10. C
IV. 1. Be careful when you cross the street. 2. Look both ways before you cross the street. 3. Don』t play football in the street. 4. Don』t drive after drinking.
Section D
I. 1. B 2. B 3. A 4. C 5. A
II. 1. Keep quiet 2. Don』t be late for 3. lose their lives 4. a ticket for speeding 5. to wait for your turn
III. 1. T 2. F 3. F 4. T 5. F
IV. 1. Go to school on time. 2. Listen to the teacher carefully in class. 3. Do your homework after class. 4. Clean the classroom twice a day. 5. Help each other and learn from each other. 6. Don』t talk in class. 7. Don』t play computer games or watch TV too much. 8. Don』t be late for school. 9. Don』t eat in class. 10. Don』t draw on the wall.
Unit 7 The Birthday Party
Topic 1 When is your birthday?
Section A
I. 1. born 2. sport 3. March 4. February 5. alone
II．1. A 2. B 3. C 4. C 5. B
III. 1. were 2. Was，born 3. they weren』t 4. When was 5. Where were you
IV．1. D 2. C 3. E 4. B 5. A
Section B
I. 1. date 2. celebrating 3. ninth 4. birthday 5. twelfth
II. 1. were 2. am coming 3. fifth 4. to have 5. to celebrate
III．1. wasn』t 2. Were your 3. What was， date 4. When is 5. When，where
IV. 1. C 2. C 3. B 4. A 5. B
V. 1. were born on 2. know about 3. plan to have a party 4. is coming, to do
Section C
I. 1. is 2. was，Were 3. were, are 4. is, was 5. was
II. 1. C 2. A 3. B 4. C 5. C
III. 1. the shape of 2. was like 3. How wide 4. use, for/ to do 5. must be
IV. 1. B 2. A 3. E 4. C 5. D
V. 1. C 2. A 3. B 4. A 5. B
Section D
I. 1. surprise 2. candles 3. shape 4. eighth 5. special
II. 1. A 2. C 3. C 4. A 5. B
III. 1. A 2. C 3. A 4. B 5. C 6. B 7. C 8. A 9. B 10. A
IV. I have a good friend. Her name is Kate. She is 13. She was born on June 3rd, 1998. Tomorrow is her birthday. I am planning to celebrate it with her. I would like to see a movie with her. Then we can go to KFC for dinner. Kate likes singing very much, so I want to buy her two CDs. I』m sure she』ll like them very much.
Topic 2 Can you dance or draw?
Section A
I. 1. C 2. A 3. B 4. A 5. C
II. 1. can』t perform 2. Can, sing 3. Can, or 4. can do 5. We can hate a good time at the party.
III. 1. B 2. E 3. D 4. A 5. C
IV. 1. Can, perform 2. What do, can play 3. Can or , draw 4. is doing some washing/ cleaning
Section B
I. 1. C 2. B 3. A 4. C 5. B
II. 1. can dance, can』t 2. a little 3. can do, perform ballet 4. ride a bike, drive a car
III. 1. Can 2. Were 3. was 4. When 5. in 6. would 7. dance 8. can』t 9. perform 10. time
IV. 1. The man can cook very well. 2. Liu Ying can』t swim at all. 3. We are planning to have a birthday party for Kangkang. 4. They are having a good time now.
Section C
I. 1. C 2. A 3. A 4. C 5. C
II．1. count 2. climbing 3. were 4. performing 5. couldn』t
III. 1. could make 2. couldn』t, was 3. Could, swim 4. does well in dancing 5. at the age of
IV. 1. A 2. C 3. A 4. A 5. B 6. B 7. A 8. C 9. C 10.B
Section D
I. 1. can, couldn』t 2. could, could 3. Can 4. couldn』t, can 5. Could, couldn』t, can
II. 1. count 2. jumping 3. couldn』t 4. celebrate 5. alone
III. 1. C 2. C 3. A 4. A 5. B
IV. 1. F 2. T 3. F 4. T 5. F
V. Hello, my name is Tim. That』s my good friend, Michael. He is very smart. When he was five, he could ride a bike and write. But I couldn』t. I could swim and draw at the age of five. Now we are in the same class. We often play ball games together. Michael is good at playing basketball while I do well in soccer. We hope we can be in the Olympic Games one day.
Topic 3 We had a wonderful party.
Section A
I. 1.recited 2. performed 3. studied 4. danced 5. stopped 6. celebrated 7. planned 8. carried 9. sang 10. did 11. was/were 12. went
II. 1. A 2. A 3. B 4. C 5. C
III. 1. himself 2. live 3. did 4. had 5. enjoyed
IV. 1. recited 2. didn』t sing 3. Did, perform 4. they didn』t 5. did, do
V. 1. C 2. A 3. B 4. D 5. E
Section B
I. 1. enjoys 2. fell 3. washed 4. happened 5. truth
II. 1. A 2. C 3. B 4. C 5. A
III. 1. had a good time/ enjoyed themselves 2. performed magic tricks 3. came back home 4. tell a lie 5. happened to, fell down from/fell off
IV. 1. Lin Tao』s family went to the park yesterday. 2. His father recited a poem. 3. Lin Tao』s mother played the guitar. 4. Lin Tao sang a song. 5. They were all very happy.
Section C
I. 1. by 2. to, to 3. with, on 4. out, in 5. of, around
II. 1. by hand 2. blew out 3. is making a silent wish 4. in one breath
III. 1. missed 2. photos 3. danced 4. recited 5. singing 6. played 7. lost 8. fell 9. enjoyed 10. present
IV. 1. C 2. A 3. B 4. E 5. D
Section D
I. 1. C 2. B 3. C 4. A 5. B
II. 1. forgot 2. funny 3. yourselves 4. truth 5. did, buy
III. 1. C 2. C 3. A 4. B 5. B 6. C 7. A 8. B 9. C 10. C
IV. Li Lei is a student. He got up late this morning. He went to school by bike at once. He rode too fast. On the corner of the street, his bike hit an old woman. The woman fell and her leg was hurt. Li Lei took the woman to the hospital. He looked after her in the hospital. Li Lei』s friends knew about it and they came to the hospital after class. They brought her some flowers. The woman was very happy.
Unit 8 The Seasons and the Weather
Topic 1 What』s the weather like in spring?
Section A
I. 1. seasons 2. weather 3. Spring 4. rained 5. snowmen
II. 1. B 2. A 3. C 4. A 5. A
III. 1. What was，like 2. for climbing 3. Her, season 4. How, weather 5. Why, do
IV. 1. D 2. E 3. B 4. C 5. A
Section B
I. 1. windy 2. rainy 3. cloudy 4. snowy 5. sunny 6. foggy
II. 1. C 2. B 3. A 4. C 5. A
III. 1. cloudy 2. to climb 3. best 4. to make 5. sunny
IV. 1. What』re you doing? 2. It』s rainy today. 3. What』s the weather like in Haikou?/ How』s the weather in Haikou? 4. What』s the temperature? 5. Have a good time.
V. Good morning! Here is a weather report for some cities in Hainan. Haikou is rainy. The temperature is between 22 ℃ and 33 ℃. Don』t forget to take an umbrella when you go out. Qionghai is cloudy. The high temperature is 24 ℃ and the low temperature is 34 ℃. Sanya is sunny. It』s a little hot. The temperature is between 25 ℃ and 36 ℃. It』s a good time to swim. Thank you for listening.
Section C
I. 1. shines 2. holidays 3. travel 4. arrived 5. ourselves
II. 1. A 2. C 3. B 4. B 5. A
III. 1. had better be friendly to 2. finds out 3. arrived at, playing soccer 4. remember to take, go out 5. in most parts of
IV. 1. B 2. A 3. A 4. C 5. B 6. C 7. B 8. C 9. A 10.C
Section D
I. 1. C 2. C 3. C 4. B 5. C
II. 1. fell 2. harvesting 3. to wear 4. rained 5. leaves
III. 1. B 2. C 3. A 4. C 5. A
IV. Dear Jack,
I』m very glad to get your letter. You want to know about the weather in Hainan. Now let me tell you. The weather here is very good all year around. Spring lasts from March to May. It』s very warm. Sometimes it rains , but not heavily. Summer begins in June. It』s a very hot season. The sun shines brightly every day. People like wearing sunglasses and shorts. Fall comes after summer. The weather gets a little cool, but the leaves don』t turn yellow and they seldom fall from the trees. December, January and February are in winter. It isn』t cold at all. It』s my favorite season. You can see green trees and red flowers here and there. It never snows in Hainan, so I can』t make snowmen. If you want to come here, you』d better come in winter. I am sure you』ll have a good time.