根据括号所给的中文及语境写出下列单词的正确形式。

1.He was defeated in the tennis match for a __________（缺乏）of confidence．

2.There is no scientific __________ （证据） for the idea that time travel is possible．

3.A kind and friendly____________（气氛） can be felt throughout the conversation

4.A group of educators are helping to _________（改革）the educational system in the country．

5.He hasn’t got enpugh __________（力气） to remove the stone．

6.Li Bai, Du Fu and Bai Juyi are among the most famous _______ （诗人）in China．

7.Many foreigners were ____________（雇佣） in the company．

8.Taking _________（有规律的）exercise is a fairly reliable method of losing weight．

9.His new girlfriend has been a bad _____________ （影响） on him．

10.I’m sorry, those shoes are not         （可得到的）in your colour and size．