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 Word formation 
1.Give a ___ before you turn left or right(sign)
2.Always____ your seatbel when you drive(foot)
3.She is the ____ students is my class(good)
4.I don't think he is very___(act)
5.The souch in this film is very____(terrify)
6.Mr Bean is a ___film.I was bough from begnning to end (hilarity)
7.The bay was so ____ by the film that he couldn't sleep last night(frighten)