Jane's uncle insisted ____ in this hotel any longer.
A. not staying 　 　 B. not to stay 　　　　　 C. that he not stay 　　　 D. staying not

It is not ________ to discuss the question again and again.

A. worthwhile B. worth C. worthy D. valuable

There is too much noise in this street.　　 , it attracts people from all over the world for its local art.

　 A. Still　　 B. Though　　 C. Instead　　 D. And

Children brought up in cities are often full of _______ about how beans, peas, cucumbers, eggplants, mushrooms carrots, which they eat as daily vegetables, _______.

　　 A. ideas; are grown B. curiosity; are grown　 C. fantasies; grow　 D. imagination; plant

The missing boys were last seen _____ near the river.

　 A. playing 　 B. to be playing

　 C. play 　 D. to play

The car was completely _____ and the driver seriously injured.

　　A. broken off B. taken off C. written off D. picked up

.We should consider the students’ request ___ the school library should provide more books on popular science.

A. that    　　 　B. when　　 C. which   　　 D. where