1 . The policeman decided to i___________ (调查) everything related to this car accident. (根据中英文提示单词拼写)

2 . In order to p________________ (证明) her point, she showed them the latest sales figure. (根据中英文提示单词拼写)

3 . It is necessary for us to f________________ (弄明白) out how to get around with this kind of limited range. (根据中英文提示单词拼写)

4 . There’s no reason for you to t_____________ this suggestion. (拒绝) (根据汉语提示完成句子)

5 . You may be able to _______________writing your novel during the winter holidays.(全神贯注) (根据汉语提示完成句子)

6 . The driver’s carelessness caused the traffic accident, so he should be to _________for it. (责备) (根据汉语提示单词拼写)

7 . He has to ___________ his sick mother after school. (照顾） (根据汉语提示单词拼写)

8 . The company is going to d_____________ (宣称) bankruptcy. (根据中英文提示填空)

9 . The committee is expected to a__________ (采用) the new policy at its next meeting. (根据中英文提示填空)

10 . I became confident enough to c________(挑战) the good players. (根据中英文提示填空)