1 . The course is designed for students who are unfamiliar ______ computers. (用适当的词填空)

2 . Lightning ____ (light) up the darkening skies, and within moments the plane was tossed (使摇摆 ) around. (所给词的适当形式填空)

3 . The meeting will be held in September, but nobody knows the date_____ sure. (用适当的词填空)

4 . The plans _____ (set) in motion when the company president signed the document. (所给词的适当形式填空)

5 . Because they were tired _____ their long journey, they soon fell asleep. (用适当的词填空)

6 . Tom kept quiet about the accident so as not _____ ( lose) his job. (所给词的适当形式填空)

7 . We must promote originality, inspire creativity and encourage ________ (innovative). (所给词的适当形式填空)

8 . _________(determine) to train his daughter in English, he put an ad in the paper saying “Wanted, an English teacher for a ten-year-old girl.” (所给词的适当形式填空)

9 . The government plans to bring in new laws forcing parents to take more ________ (responsible) for the education of their children. (所给词的适当形式填空)

10 . It is difficult to imagine his accepting the decision without any _________ (consider). (所给词的适当形式填空)