【推荐2】Look, the students are _____ (clean) the classroom.

【推荐3】用动词的正确形式填空。
1. —What are you __________ (do)?
—I _______________ (watch) TV.
2. It’s 9:00 p.m. My parents ______________ (read) newspapers.
3. Look! The boy ________ (throw) rubbish on the floor.
4. Tom and his sister ____________ (wait) for their parents at the moment.
5. —Where is Miss Zhang?
—She _______________ (talk) with the pupils.

【推荐1】He is _____ (make) noodles.

【推荐2】Be quiet (安静). The little boy is ______.

【推荐3】Look! Alex _______ (cooks vegetables / is eating an apple) in the kitchen.

【推荐2】I like _________ (sing).

【推荐3】Listen! The birds are singing _____ _____ _____（在树上）.

【推荐2】I’m a music man. I can play the ____ [pi’ænəu]

【推荐3】Jack doesn’t like p_______ the piano.