1 . The ________(情况，状况) is becoming worse and worse, so we need to do something.

2 . Pollution was once a problem. Later the government took action to improve the ________.

A．communication

B．application

C．instruction

D．situation

3 . I think we are in a dangerous s________. We need someone’s help.

4 . He found himself in a very dangerous s________ when climbing in Utah.

5 .
1. silver ___ __________ ___ __________
2. lining ___ __________
3. situation ___ __________
4. reach ___ __________
5. touch ___ __________
6. amazing ___ __________
7. quiet ___ __________
8. true ___ __________
9. lend ___ __________
10. mind ___ __________

6 . We all want to know his ________ (状况).

7 . Between a rock and a hard place means being in a difficult s________ that you can’t get out of easily.

8 . If I were in your _______（形势，情况）, I would look for another job.