Please tell him ______ back. （   ）

A．calls

B．to call

C．calling

用所给词的适当形式填空。
1. In summer, the days get _________ (long)and the nights get shorter.
2. The poor children got back to school________ (with) the help of the kind people.
3. My parents are busy___________ (prepare) for my birthday.
4. We are going to fly kites on a__________ (wind) day.
5. When wind and rain come, don’t forget_________ (close) all the doors and windows.
6. It’s the best time _________ (play) football outside now.
7. Today is much _________ (cold) than yesterday.
8. It’s________ (excited) for me to pass the driving test.

用所给单词的适当形式填空。
1. Yesterday we _________ (pick) many apples on the farm.
2. His teacher asked him to ______ (study) English hard.
3. He ________ (be) here just now.
4. They ______(leave) in a minute.
5. Mary’s father _____ (bring) a present on her next birthday.

用所给单词的适当形式填空。
1. Lily is________ (she) good friend.
2. Tom________ (look) for his pen everywhere (到处). 
3. My sister________ (cry).
4. Let's go to the park________ (fly) a kite.
5. It's time________ (go) to bed.

用所给动词的适当形式填空。
1. The little boy wants _________(eat) a big apple now. So please_______ (bring) one to him. 
2. Tom often_________(go) to school at 7:00. Now, he________   (take) a taxi.
3. --- ______She_____( write) to her friends on Sundays?
---Yes, now she________  (write) a letter now.  
4. ---Where _______Mr. Black usually_________(run)?
---In the park. Now, he__________ (run) in the neighborhood.