单词拼写：根据中文提示写出单词正确形式。
小题1:My cousin is a ______（害羞） girl. She is afraid of speaking in front of many people.
小题2:Only the Earth has an environment (有) air.
小题3:Computers are becoming more and more popular, but some of them 花费）still too much..
小题4:This piece of music (听起来)funny..
小题5:Which one do you (更喜欢)，tea or coffee?
小题6:I went to a good place _______ （叫）Qianjiangyuan this summer holidays.
小题7:Do you know these two famous (德国人)？
小题8:My cousin can play the （小提琴）very well.
小题9: （幸运），he won the first prize at last.
小题10:I’m sorry I have (卖)them out.