1 . To look after my pets properly takes a lot of time but I find it ______ (值得做的). (根据汉语提示单词拼写)

2 . Information must be stored so that it is __________ (安全的) from accidental deletion. (根据汉语提示单词拼写)

3 . If you hold the line, I’ll see if she is __________ (有空的). (根据汉语提示单词拼写)

4 . The good relation between humans and nature contributes to building a _________ (harmony) society. (所给词的适当形式填空)

5 . The government leads a campaign against _______ (legal) trade of wild animals. (所给词的适当形式填空)

6 . It was __________ (不明智的) of you to make that decision. (根据汉语提示单词拼写)

7 . I bought a new __________ (可移动的) phone last month. (根据汉语提示单词拼写)

8 . This kind of books are very __________ (流行的，受欢迎的) among students. (根据汉语提示单词拼写)

9 . The question is small but __________ (典型的，有代表性的). (根据汉语提示单词拼写)

10 . I'll take the ________   (灰色的)jacket.（根据汉语提示单词拼写）