3．The driver of the car probably holds ________ solving the crime.

2．Finally，the world of words was ________her.

1．________ she was seven years old，she still couldn’t speak.

7．He left a good first impression ________ all of us.

答案：1.to　2.to　3.to　4.out　5.from　6.to　7.on

6．Driving in the city is restricted ________ 40 kilometres per hour.

5．She was discouraged ________ going abroad.

4．The children burst ________ crying when they heard the noise.

3．It suddenly occurred ________ me that I forgot to take my keys.

2．She is the only witness ________ the accident.

1．He abandoned himself ________ pleasure.