Would you mind my ______ the windows? It’s too hot.
A. to open B. open C. opened D. opening
There are so many beautiful bags in the store. I can’t decide _______.
A. to buy which one B. to buy what
C. which one to buy D. what to buy
His mother was ______. So he must stay _______ to look after her.
A. in the hospital， in hospital
B. in hospital， in the hospital
C. in the hospital， in the hospital
D. in hospital， in hospital
The movie is so ______ that all of us feel ______.
A. boring， boring B. bored， bored
C. boring， bored D. bored， boring
Collecting stamps ______ one of my hobbies.
A. are B. be C. is D. are
There is no coffee left. Shall we have some water ______.
A. instead of B. instead C. however D.either
