Unit 3 Computers using language课时作业

Ⅰ.单句语法填空

　　1．The policeman didn't permit the driver__________(leave)．

　　2．Our house is very__________(convenience)for schools and stores.

　　3．I think his suggestion that you should read the book if you have time is well worth__________(consider)．

　　4．You can use tricycles if you are interested in__________(explore) the narrow alleys of Beijing.

　　5．The speech made by the president was__________(impress)．

　　6．The light is connected__________ a timer.

　　7．Help others whenever you can，__________you will make the world a nicer place to live in.

　　8．The sun provides us__________light and heat.

　　9．We were stuck__________traffic for over an hour.

　　10．Word got__________that the school might be closed.

　　答案

　　1．to leave　2.convenient　3.considering　4.exploring

　　5．impressive　6.to　7.and　8.with　9.in　10.around

Ⅱ.选词填空

be connected to，get stuck in，in no time，get around，under construction