根据中文提示，用词组的适当形式填空。每空一词。

1．--Would you mind                      (关掉) the radio．

--Of course not．I’ll do is at once．

2．Li Lei is                  (擅长) playing chess．

3．It’s cold outside．You’d better                 (穿上)your coat．

4．I                    (等候)you at the school gate．but you didn’t come．

5．There are many wild animals                  (处于危险中), such as pandas and tigers．