1 . I was so angry that I avoided her during school all day, and I still don’t feel like r_____________ to any of her messages.(根据首字母单词拼写)

2 . Since teenagers have difficulty ________ (平衡) their needs, you should help them. (根据汉语提示单词拼写)

3 . If you don’t work hard now, you will have difficulty e____________ yourself to a pension after retirement. （根据首字母单词拼写）

4 . Tan Dun is most widely known for c_________ (作曲) the film Crouching Tiger, Hidden Dragon. (根据中英文提示拼写单词)

5 . Being a clown doctor means I can help people by e________ (使快乐) them. (根据中英文提示拼写单词)

6 . It allows geneticists to make changes to the genome by correcting, adding,________ (删除) or replacing specific parts of the genetic material. (根据汉语提示单词拼写)

7 . Time spent _______________ (复习) for the exams is not enough. (根据汉语提示单词拼写)

8 . They often quarrel with each other so they have difficulty ________(维持) a good relationship. (根据汉语提示单词拼写)

9 . The old woman spent hours ________ (聊天) on the phone to her son abroad last night. (根据汉语提示单词拼写)

10 . We had difficulty ________ (联系) him by e-mail yesterday when we met with a problem. (根据汉语提示单词拼写)