Unit 7 A Healthy Lifestyle答案

Unit 7 A Healthy Lifestyle
Warming up
① Listen and fill in the blanks with the words you hear.
1. basketball;
2. table tennis;
3. Football;
4. volleyball;
5. tai chi.
② Listen to the dialogue and fill in the blanks with the words you hear.
1. net bar.
2. football.
3. lot.
4. dangerous.
5. fun.
6. Maybe.
7. join.
8. sure.
③ Listen to the dialogue and fill in the blanks with the words you hear.
1. net bar;
2. games;
3. good;
4. happy;
5.tired;
6. hard;
7. give up;
8. try;
9. easy; 10. make
Listening and Speaking
① Listen and complete the following dialogue with the words you hear.
1. usually;
2. computer;
3. good;
4. whole;
5. Sometimes;
6. short;
7. jogging;
8. interesting; 9. too; 10. hard; 11. late; 12. habit; 13. rise; 14. advice.
② Complete the sentences according to the Chinese in the brackets.
1. it; to learn playing table tennis;
2. it; to give up bad habits;
3. it; to watch TV with your friends;
4. it; to learn Japanese;
5. to sit in front of the computer the whole evening;
6. to drink too much tea before sleep;
7. go to bed early and to get up early;
8. do more sports;
9. learn English well;
10. to practise tai chi.
③ Listen to the dialogue and fill in the blanks.
1. sports
2. favourite
3. boring
4. short
5. soft
6. popular
7. football
8. fun.
④ Choose the proper words to fill in the blanks.
1. popular
2. favourite
3. healthy
4. tired
5. boring
6. fast
7. soft
8. fun.
Reading and Writing
① Match the English with the Chinese.
A B.
在……前面outdoor activity
垃圾食品healthy diet
快餐店all kinds of
懒散在家的人in front of
健康饮食junk food
参加fast food restaurant
各种各样的join in
户外活动couch potato
② Cloze.
1. B.
2. D.
3. A.
4. D.
5. B.
6. C.
7. B.
8. D.
9. B. 10. A. 11. D. 12. B. 13. D. 14. C. 15. B.
③ Complete the following form.
Dos: ACEGI
Don’ts: BDFHJ
④Look at the pictures and write down the words, and then put them into proper column.
2. French fries;
3. ice cream;
4. vegetable;
5. fruit;
6. fried chicken;
Column A: 4 5 Column B: 1 2 3 6
Language in Use
① Write down the comparative degree and the superlative degree of the given words
1.tall taller tallest
2.smart smarter smartest
3.strong stronger strongest
4.short shorter shortest
5.soft softer softest
6.light lighter lightest
7.warm warmer warmest
8.cheap cheaper cheapest
9.quiet quieter quietest
10.nice nicer nicest
rge larger largest
12.fine finer finest
te later latest
14.wide wider widest
15.white whiter whitest
16.strange stranger strangest
17.brave braver bravest
18.big bigger biggest
19.thin thinner thinnest
20.hot hotter hottest
21.wet wetter wettest
22.red redder reddest
23.slim slimmer slimmest
24.fat fatter fattest
25.easy easier easiest
26.angry angrier angriest
27.dirty dirtier dirtiest
28.early earlier earliest
29.cloudy cloudier cloudiest
30.happy happier happiest
31.pretty more pretty most pretty
32.heavy heavier heaviest
33.healthy healthier healthiest
34.famous more famous most famous
35.interesting more interesting most interesting
36.delicious more delicious most delicious
37.difficult more difficult most difficult
38.important more important most important
39.expensive more expensive most expensive
40.generous more generous most generous
41.beautiful more beautiful most beautiful
42.good better best
43.well better best
44.many more most
45.much more most
46.bad worse worst
47.ill worse worst
48.far farther farthest
49.little less least
50.old older oldest
② Fill in the blanks with proper forms of the given words.
1. lazier;
2. pretty;
3. shorter;
4. more delicious;
5. taller; the tallest;
6. exciting;
7. the worst;
8.the earliest;
9. stronger; stronger; 10. warmer; warmer; 11. more polite; 12. the hottest; 13. largest; 14. cheaper; 15. more.
③ Choose the best answer.
1.D
2.A
3.D
4. D
5.A
Skill Practice
①Make sentences, using You’d better…
1. You’d better join in the outdoor activiti es next Monday.
2. You’d better call him as soon as possible.
3. You’d better clean the workshop after work.
4. You’d better help your classmates learn English.
5. You’d better give up the bad habit of playing computer game.
6. You’d better not go to schoo l late.
②Look at the table, then make sentences as shown in the example.
Bill is taller than Kate.
Kate is taller than Bill.
Mark is the tallest of the three.
Kate is the shortest of the three.
Kate gets up ealier than Bill.
Mark gets up ealier than Kate.
Kate gets up the earliest of the three.
Bill gets up the latest of the three.
Bill’s family members is more than Mark’s.
Mark’s family members is more than Kate’s.
Bill’s family members is the most of the three.
Kate’s family member is the least of the three.
For Better Performance
① Reading comprehension.
(A) 1．×2．×3．×4．√5．√
(B) 1-7. F T T F T F F
(C) 1-5 DABCC
②Writing.
One possible version:
Have you had your breakfast?
Nowadays it’s very common that many high sch ool students go to school hurriedly soon after they get up without breakfast or have it carelessly. As a result, they start to get hungry soon and in the following classes, it becomes difficult for them to fix their attention on the lessons.
In fact, having breakfast is very important for high school students and breakfast should take up one third of a day’s energy. Students are suggested having something nutritional, such as eggs, milk, peanuts, beans and so on, to make sure that they can keep up a whole m orning’s study.
So get up earlier, and try to have a healthy and balanced breakfast.。