---What is __________ there ? Let’s go and have a look . ---OK
A. happens B. happened C. to happen D. happening
While Tom __________ TV, he__________ a loud noise from the next room.
A. was watching; was hearing B. watched, was hearing
C. watched ; heard D. was watching, heard
The students __________ the talk carefully but they can’t __________ anything.
A. are hearing ; listen to B. are listening to , hear
C. are hearing ; hear D. are listening to , listen to
__________ we know English is important , we should work hard at it .
A. Because of B. Since C. For D. So
I want to know if it __________ tomorrow. If it_____ tomorrow, we will have a picnic.
A. rains, will rain B. is rainy, doesn’t rain
C. will rain, will be rainy D. will be rainy; doesn’t rain
Only a dog was __________ after the car accident.
A. live B. lived C. lives D. alive
