---Please ____________ quiet. (  )
---OK.

A．is

B．are

C．be

用所给词的正确形式填空。
1 .Anna ________ (1ike) drinking milk.
2. ---How does Mike _______ (come) to schoo1?
---Mike _______ (come) to school by taxi.
3. Lily likes______ (sing) there every morning.
4. Mr. Black ________ (come) from England.
5. Can you ________ (sing) a song for me?
6. Please tell me which one _______ (choose).

Choose and correct the wrong words.
I am going to buying two books.   （________）______
A   B C

用所给词的正确形式填空。
1. We can use solar panels to__________(change)sunlight into electricity.
2. It __________（be）motion energy.
3. They come from the remains of dead __________ (plants) and __________ (animals).

选词填空（go goes do does）
1.How ______ you _____ to school? I ______ to school by bus.
2.How ________ he ______to work? He _______ to work on foot.
3.How _______ your mother _____ to work? She ______ to work by bike.
4.How _______ you _______to Beijing? We _______ to Beijing by plane.
5.How _________she _______to school? She _______ to school by car.