Sally's mother ________ her very much yesterday because she was ill.
A. worry about B. worried C. worried about D. Worry
It was rainy yesterday. He ________at home.
A. studies B. study C. studying D. studied
The number of people invited ______ fifty, but a number of them ______ absent(缺席) for different reasons.
A. were; was B. was; was C. was; were D. were; were
Where ________you ________the old books last week？
A. do；get B. will；get C. did；get D. have；got
—________ your mom at home today?
—Yes，but she ________yesterday.
A. Was；wasn't B. Is；isn't C. Was；isn't D. Is；wasn't
You can learn ________growing apples.
A. lot of about B. a lot about C. a lot of in D. lots of about
