26. Listening to music has a good influnence (　　　 )the baby before its birth.

25.The doctors (　　　 ) boders ofen help the wounded in the earthquake all over the world.

24.He is (　　　 )(　　　 )danger,and now he is safe.

22.She was mad (　　　 )her daughter (　　　 )her lateness.

you take a message (　　　 )Tom?

21.It’s impolite (　　　 )you to shout (　　 )your mother.

20.What happened (　　 )you ,Tom?

19.He got a good job (　　 )accident.He was very lucky.

18.Do you hear (　　　　 )that story?

17.After hearing his grandpa died,he walked home (　　　 )silence,full (　　 )tears (　　 )his eyes.

16. The flight (　　　　 ) USA took off at 8:00 yesterday.