单词拼写（共10小题，每题0.5分，共5分）

小题1:Sport and ____________ (娱乐) have always been part of university life.

小题2:Young people are not ____________(满足) to stand and look at works of art; they want art they can participate in.

小题3:Is English a ____________ (必修) subject in your school?

小题4:I had a holiday in America for a ____________ (两周) last year.

小题5:Both poets drew their ____________ (灵感) from the countryside.

小题6:Everyone has his own ____________ (弱点).

小题7:We are so disappointed that he gave us an ____________ (模棱两可的) answer.

小题8:As a result, the government has strengthened r__________________ protecting these historic sites.

小题9:She offered me practical a____________ with my research.

小题10:I’ve met her on several o_______ recently.

在机床电气控制电路中采用两地分别控制方式,其控制按钮连接的规律是（）。

A、全为串联

B、全为并联

C、起动按钮并联，停止按钮串联

D、起动按钮串联，停止按钮并联