1. They are all football ________ and they ________ football very well. (play)
2. I'm a ________. I ________ in my school every day. (teach)
3. My father is a ________. He ________ very well. (drive)
4. She likes ________ and wants to be a ________. (paint)
5. She wants to be an ________(art).

1. players; play 2. teacher; teach 3. driver; drives 4. painting; painter 5. artist

( ) 1. The ________ the streets every day.
A. cleaner clean B. clean cleaner
C. cleaner cleans
( ) 2. The ________ should be strong and brave.
A. policemans B. policewomans
C. policemen
( ) 3. The man is a famous ________. He ________ many stories.
A. write; writing B. writer; writer
C. writer; writes
( ) 4. They're ________.
A. woman doctors
B. women doctors
C. women doctor
( ) 5. He wants to be a ________. He will go to a ________ school.
A. cooker; cook
B. cook; cook
C. cook; cooking

1. C 解析：cleaner 清洁工，clean 清扫。主语是第三人称单数，动词应用第三人称单数形式。2. C 3. C 4. B 5. C

1. 玛丽想成为一名伟大的牙医。她想照顾孩子们的牙齿。
Mary wants to be a great ________. She wants to ________ ________ ________ children's ________.
2. 海伦是一位优秀的舞蹈家。她跳舞十分优美。
Helen is a wonderful ________. She ________ ________ ________.
3. 我的阿姨是一名英语老师。
My aunt is an ________ ________.

1. dentist; take care of; teeth 2. dancer; dances very beautifully 3. English teacher