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Exercise 5 (Grammar)
I. Write words as required. (写出下列动词的第三人称单数形式。)
start — ______ bring — ______ fall — ______ stop — ______
make — ______ give — ______ press — ______ fix — ______
go — ______ do — ______ teach — ______ finish — ______
reply — ______ try — ______ fly — ______ study — ______
play — ______ buy — ______ say — ______ have — ______
I. Write words as required. (写出下列动词的第三人称单数形式。)
start — ______ bring — ______ fall — ______ stop — ______
make — ______ give — ______ press — ______ fix — ______
go — ______ do — ______ teach — ______ finish — ______
reply — ______ try — ______ fly — ______ study — ______
play — ______ buy — ______ say — ______ have — ______
答案:
starts; brings; falls; stops; makes; gives; presses; fixes; goes; does; teaches; finishes; replies; tries; flies; studies; plays; buys; says; has
II. Choose the best answer.
( ) 1. Cindy is a sports star. She ______ soccer every morning.
A. plays B. is playing C. will play D. played
( ) 2. My grandma often ______ TV at home.
A. will watch B. watched C. is watching D. watches
( ) 3. Danny is good at singing. The underlined part means "______".
A. is bad at B. is poor at C. do well in D. does well in
( ) 4. Simon goes to school on foot. The underlined part means "______".
A. walked B. walk C. walks D. walking
( ) 5. I want to learn from Alice because she ______ very hard every day.
A. work B. works C. is working D. worked
( ) 6. What ______ the twins ______ every evening?
A. are; do B. do; do C. are; doing D. does; do
( ) 7. What time ______ the boy ______ lunch?
A. do; have B. is; have C. does; have D. does; to have
( ) 8. Look! There ______ a cat under the chair.
A. is B. was C. has D. had
( ) 9. —What happens when water freezes?
—It ______ into ice.
A. turns B. will turn C. turned D. has turned
( ) 10. The Earth ______ around the Sun.
A. go B. went C. goes D. will go
( ) 11. Leaves ______ yellow in autumn. And many people come here to enjoy the view.
A. will turn B. are turning C. turned D. turn
( ) 12. My science teacher told us that light ______ faster than sound.
A. travel B. travels C. is travelling D. traveled
( ) 13. Now my father ______ his bike to work every day instead of driving.
A. rides B. is riding C. rode D. will ride
( ) 14. We will have an interview when the meeting ______ over.
A. is B. will be C. has been D. was
( ) 15. If Joe ______ too much spicy food, he will have a stomachache.
A. will eat B. eat C. eats D. ate
( ) 1. Cindy is a sports star. She ______ soccer every morning.
A. plays B. is playing C. will play D. played
( ) 2. My grandma often ______ TV at home.
A. will watch B. watched C. is watching D. watches
( ) 3. Danny is good at singing. The underlined part means "______".
A. is bad at B. is poor at C. do well in D. does well in
( ) 4. Simon goes to school on foot. The underlined part means "______".
A. walked B. walk C. walks D. walking
( ) 5. I want to learn from Alice because she ______ very hard every day.
A. work B. works C. is working D. worked
( ) 6. What ______ the twins ______ every evening?
A. are; do B. do; do C. are; doing D. does; do
( ) 7. What time ______ the boy ______ lunch?
A. do; have B. is; have C. does; have D. does; to have
( ) 8. Look! There ______ a cat under the chair.
A. is B. was C. has D. had
( ) 9. —What happens when water freezes?
—It ______ into ice.
A. turns B. will turn C. turned D. has turned
( ) 10. The Earth ______ around the Sun.
A. go B. went C. goes D. will go
( ) 11. Leaves ______ yellow in autumn. And many people come here to enjoy the view.
A. will turn B. are turning C. turned D. turn
( ) 12. My science teacher told us that light ______ faster than sound.
A. travel B. travels C. is travelling D. traveled
( ) 13. Now my father ______ his bike to work every day instead of driving.
A. rides B. is riding C. rode D. will ride
( ) 14. We will have an interview when the meeting ______ over.
A. is B. will be C. has been D. was
( ) 15. If Joe ______ too much spicy food, he will have a stomachache.
A. will eat B. eat C. eats D. ate
答案:
1. A
2. D
3. D
4. C
5. B
6. B
7. C
8. A
9. A
10. C
11. D
12. B
13. A
14. A
15. C
解析:1. “every morning”表明一般现在时,主语“she”用第三人称单数“plays”,选A。
2. “often”表明一般现在时,主语“grandma”用“watches”,选D。
3. “be good at”=“do well in”,主语“Danny”是第三人称单数,用“does well in”,选D。
4. “goes to school on foot”=“walks to school”,选C。
5. “every day”表明一般现在时,主语“she”用“works”,选B。
6. “every evening”表明一般现在时,主语“twins”是复数,用“do; do”,选B。
7. 主语“boy”是第三人称单数,助动词“does”,动词原形“have”,选C。
8. “Look!”表明现在进行时,“there be”句型,“a cat”用“is”,选A。
9. 客观事实用一般现在时,“turns”,选A。
10. 客观事实用一般现在时,“goes”,选C。
11. 客观规律用一般现在时,“turn”,选D。
12. 客观真理用一般现在时,“travels”,选B。
13. “every day”表明一般现在时,主语“father”用“rides”,选A。
14. “when”引导的时间状语从句,主句将来时,从句用一般现在时,“is”,选A。
15. “if”引导的条件状语从句,主句将来时,从句用一般现在时,“eats”,选C。
2. D
3. D
4. C
5. B
6. B
7. C
8. A
9. A
10. C
11. D
12. B
13. A
14. A
15. C
解析:1. “every morning”表明一般现在时,主语“she”用第三人称单数“plays”,选A。
2. “often”表明一般现在时,主语“grandma”用“watches”,选D。
3. “be good at”=“do well in”,主语“Danny”是第三人称单数,用“does well in”,选D。
4. “goes to school on foot”=“walks to school”,选C。
5. “every day”表明一般现在时,主语“she”用“works”,选B。
6. “every evening”表明一般现在时,主语“twins”是复数,用“do; do”,选B。
7. 主语“boy”是第三人称单数,助动词“does”,动词原形“have”,选C。
8. “Look!”表明现在进行时,“there be”句型,“a cat”用“is”,选A。
9. 客观事实用一般现在时,“turns”,选A。
10. 客观事实用一般现在时,“goes”,选C。
11. 客观规律用一般现在时,“turn”,选D。
12. 客观真理用一般现在时,“travels”,选B。
13. “every day”表明一般现在时,主语“father”用“rides”,选A。
14. “when”引导的时间状语从句,主句将来时,从句用一般现在时,“is”,选A。
15. “if”引导的条件状语从句,主句将来时,从句用一般现在时,“eats”,选C。
III. Fill in the blanks with the verbs in their proper forms.
1. She usually ______ (play) a game of hide-and-seek with friends after school.
2. He never ______ (go) to bed before twelve.
3. Sam ______ (love) playing the guitar but his brother doesn't.
4. Learning is a life-long journey, for it ______ (bring) us something new every day.
5. Now Tom ______ (walk) to school every day.
6. Tony is very kind. He often ______ (teach) me English when he is free.
7. What ______ your brother ______ (do) in the evening?
8. We will climb the mountain if it ______ ______ (not rain) tomorrow.
9. We will have an interview when the meeting ______ (be) over.
10. —What ______ this sign ______ (mean)?
—It means "No parking".
1. She usually ______ (play) a game of hide-and-seek with friends after school.
2. He never ______ (go) to bed before twelve.
3. Sam ______ (love) playing the guitar but his brother doesn't.
4. Learning is a life-long journey, for it ______ (bring) us something new every day.
5. Now Tom ______ (walk) to school every day.
6. Tony is very kind. He often ______ (teach) me English when he is free.
7. What ______ your brother ______ (do) in the evening?
8. We will climb the mountain if it ______ ______ (not rain) tomorrow.
9. We will have an interview when the meeting ______ (be) over.
10. —What ______ this sign ______ (mean)?
—It means "No parking".
答案:
1. plays
2. goes
3. loves
4. brings
5. walks
6. teaches
7. does; do
8. doesn't rain
9. is
10. does; mean
解析:1. “usually”表明一般现在时,主语“she”用“plays”。
2. “never”表明一般现在时,主语“he”用“goes”。
3. 主语“Sam”是第三人称单数,用“loves”。
4. 客观事实,用“brings”。
5. “every day”表明一般现在时,主语“Tom”用“walks”。
6. “often”表明一般现在时,主语“he”用“teaches”。
7. 主语“brother”是第三人称单数,助动词“does”,动词原形“do”。
8. “if”引导的条件状语从句,用一般现在时,“doesn't rain”。
9. “when”引导的时间状语从句,用一般现在时,“is”。
10. 主语“sign”是第三人称单数,助动词“does”,动词原形“mean”。
2. goes
3. loves
4. brings
5. walks
6. teaches
7. does; do
8. doesn't rain
9. is
10. does; mean
解析:1. “usually”表明一般现在时,主语“she”用“plays”。
2. “never”表明一般现在时,主语“he”用“goes”。
3. 主语“Sam”是第三人称单数,用“loves”。
4. 客观事实,用“brings”。
5. “every day”表明一般现在时,主语“Tom”用“walks”。
6. “often”表明一般现在时,主语“he”用“teaches”。
7. 主语“brother”是第三人称单数,助动词“does”,动词原形“do”。
8. “if”引导的条件状语从句,用一般现在时,“doesn't rain”。
9. “when”引导的时间状语从句,用一般现在时,“is”。
10. 主语“sign”是第三人称单数,助动词“does”,动词原形“mean”。
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