The movie once________a whole generation of people.It proved to be of much________in the education of people.
__________ to train his daughter in English, he put an advertisement like this in the paper, __________an English teacher for a ten-year- old girl.
----What do you think of the Chinese language today? ---- Quite popular. It __________ an important role in communicating with other countries. More and more foreign friends are learning Chinese.
The farmer grows various kinds of crops, __________wheat, cotton and rice.
To improve your spoken English, you’d better listen to the tape __________.
Scientists say it will be five or six years __________ it is possible to test this medicine on humans.