—He’s never seen the film Rio2 (里约大冒险2) before, _________ he?
—_________. He went to see it last week.
A. has; Yes B. has; No
C. hasn’t; YesD. hasn’t; No
Let’s ________ these bottles into different boxes for different use.
A. choose B. drop
C. separateD. produce
It’s necessary _________ us _________ more trees in spring every year.
A. of; to plant B. for; to plant
C. of; plantingD. for; planting
In Britain, people won’t touch you or push past you if you’re _________.
A. in some ways B. in their way
C. by the wayD. in different ways
Three years has passed _________ they came to this school.
A. since B. forC. whenD. before
The house is made _________ bamboo and it is made _________ six rooms.
A. up of; of B. of; from
C. of; up ofD. from; of