1. 从方框中选择合适的词完成句子，注意词形变化

camp,  beach,  sheep,  as,  baby

1. （1） The  of Qingdao are always beautiful.

3. （2） My sister worked  a guide last summer.

5. （3） The students  by the lake last weekend.

7. （4） Mr. Wang feeds quite a lot of  . He makes money by selling them.

9. （5） —What's your  age?
   

   —He is only two months old.