Nowadays people are more concerned about the environment _______ they live.
| A．what | B．which | C．when | D．where |
It is said that the people of Shandong Province are the most __________in helping others.
| A．general | B．generous | C．gentle | D．positive |
Everything __________into consideration, the plan seems to be practical.
| A．takes | B．took | C．taken | D．to be taken |
The school rules state that no child _____ out of the school, unless accompanied by an adult.
| A．shall allow | B．shall be allowed | C．will allow | D．will be allowed |
He tried hard to keep calm in face of the policemen, but the sweat on his forehead _________.
| A．turned him down | B．gave him away | C．showed him out | D．shut him off |
I’m moving to the countryside because the air there is much fresher than _______ in the city.
| A．ones | B．one | C．that | D．those |