Ⅰ. 单项填空（共30小题；每小题1分，满分30分）
( )1.- Did you_______ your grandparents last month?
- No. They didn't go to school when they were young. So they can't read or write.
A. heard of B. hear of C. hear from D. heard from
( )2. I often do my homework_____ ten o'clock every night.
A. for B. on C．at D. till
( )3.---Can you anything strange? ---It like a small mouse.
A. listen; sounds B. hear; listens C. hear; sounds D. sound; hears
( )4.---What _________you _________ last week? ---I bought a bag
A. did; buy B. did; bought C. do; buy D. do; bought
( )5. The rabbit jumped ________a big hole. Alice didn’t want to let it get _______.
A. off; out B. down; way C. off; out D. down; away
