根据首字母提示把句子补充完整，注意运用恰当的语法形式。
（1）She’s a w      . She writes many books for the children.
（2）Look! There is a p         under the traffic lights.
（3）Different people have different j    .
（4）Her sister Sarah likes u      computers, and she can type very q      .
（5）China is a developing(发展中的) c       .
（6）Jim likes sky, and he wants to be a p_______ one day.
（7）If you like science, you can be a s________.
（8）If you can type quickly, you can be a s________.
（9）He studies h_____, because he wants to go to u________.
（10）I go to work on foot because I want to have a h______ life.