（2）当句子中即没有be动词，也没有情态动词时，则在主语前加助动词do (you,以及复数), doe s（单数she,he,it）变成问句；在主语后谓语动词前加助动词don’t（I,you,以及复数), doesn’t（单数she, he,it）变成否定句，助动词后的动词要变成动词原形。
例：①陈述句：We get up at 7:00 every morning.
疑问句→Do you get up at 7:00 every morning?
否定句→We don’t get up at 7:00 every morning.
②陈述句：She has a little brother.
疑问句→ Does she have a little brother?
否定句→ She doesn’t have a little brother.
（一）．用动词的适当形式填空
1. She _________(go) to school at seven o’clock.
2. I t’s 6o’clock. They are _________ (eat) supper.
3. He usually ___________ up at 17:00.(get )
4. She ___________ (live) in Beijing.
5. Amy _________ (be) here just now.
6. _______ (be)there a fly on the table just now?
7. My father __________ (watch) TV every evening .
8. My father _______________ (make) toys these days.
9．?________ Amy _________ (read) English every day
10. Chen Jie sometimes _________(go)to the park with her sister.
（二）.选择填空
1．I want____homework now. A. doing B. to do C. to do my D. do my
2．It's time______.
A. go to school
B. play games
C. to go home
D. to do my homeworks
3．______go and help her. A. Let's me B. Let's us C. Let's D. Let's to
4．Do they have a new car? Yes,_____.
A .they are B.they have C. they don't D. they do
5．He often _________ supper at 6:00 in the evening.
A. have
B. has c. is having D. is eating
6. We _____________ any Chinese classes on Friday.
A. are having
B. aren’t having
C. don’t have
D. are have
（三）、用括号内动词的适当形式填空。
1. He often _________ (have) dinner at home.
2. Daniel and Tommy _________ (be) in Class One.
3. We _________ (not watch) TV on Monday.