题目内容
4. Listen!The birds (sing) in the tree.
4. are singing
6. The students listening to the teacher now.
3. Cindy is (read) a book in her room.
3. Look at the picture. The children (fly) kites.
1. Look!They are (学习) in the classroom.
( ) 3. ―What are the boys doing?
―They in the pool.
A. are swimming B. are watching TV
C. are eating lunch D. are sleeping
4. Bob's parents are working the US.
5. It's (多云的) today. Maybe it will be rainy.
2. 他每天踢两个小时的足球。看！他现在正在踢足球。
He soccer two hours every day. Look!He's soccer now.
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