高二英语，简单填空用括弧里的单词填空，谢谢！（handle ,serve ,enthusiastic ,scientif

高二英语，简单填空
用括弧里的单词填空，谢谢！
（handle ,serve ,enthusiastic ,scientific ,analyse ,complete ,blame ,valuable ,spin ,conclude ）
1.She is a ___woman who never smiles .
2.They didn't draw a conclusion until carrying out lots of ___experiments .
3.It came as a ___surprise to me .I never thought of that .
4.This kind of gold watch is really ___.It costs a lot of money to buy one ,
5.He ___his speech by wishing everyone a safe trip home .
6.Suddenly the plane was ___out of control .
7.Who is to ___for this road accident .
8.It took us a long time to __what went wrong .And eventually we knew the problem .
9.She was even less ___about going to Japan.
10.She turned the ____and opened the door .