2 . He was encouraged to _________________ (参加篮球队的选拔) (根据汉语提示完成句子)

3 . You can also go over the knowledge at the same time and you are sure to _________________ (从中获益) (根据汉语提示完成句子)

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

5 . You have to _________ (权衡) in your mind whether to pursue the matter or not. (根据汉语提示完成句子)

6 . To remain competitive, the company has to be able to ______ ______(适应) the changing marketplace. （根据汉语提示完成句子）

7 . The company is ______ ______ ______ (为……负责/受责备) the environmental pollution. （根据汉语提示完成句子）

8 . When another bean plant ________ (探测到) the chemicals from its injured neighbour, it starts to ________ (释放) its own, different chemicals.（根据汉语提示填空）

9 . The famous football star, David beckham, would love his three boys to ___________ ___________ ___________ ___________ (继承他的事业). (根据汉语提示完成句子)

10 . When I arrived, he had set out __________ (do) some cooking in the kitchen. (所给词的适当形式填空)