问题
The factory was built in a secret place, around ________ high mountains.
A:which was
B:it was
C:which were
D:them were
B:it was
C:which were
D:them were
正确答案是：
同类题型
The explorer got a disease in blood for the _____of vegetables and fruit[ ]
I enjoy learning English, it takes me a lot of time.
Why do you like living here– Because it’s quite quiet. There are carson the street.
My brother likes computer games.
Every morning, Mrs. Smith listens to the latest news _______ the radio.