1.___________ all London taxis were black, but now you sometimes see other colours.

A. At one time　 B. At a time　　 C. From time to time　 D. At the same time

10. India became i_______ in 1947.

M6 Unit 3

9．The company will a_____ for a taxi to meet you at the airport.

8．We have a____ all we set out to do.

7．A heart s_____ was doing operation on her mother.

6．She manages to lend a normal life in spite of her d_____.

5．The duty officer ____(分配) us a cabin for the night.

4．She ____ ( 战胜) injury to win the Olympic gold medal.

3．Don’t be so_____( 严厉) with the children.

2．He has _____(斗争) against cancer for two years.