题目内容：

单词拼写

1.My friend Mary is so e______ about travelling that she goes to different counties every year.

2.Now that you have made full p_________ for the coming examination, I am sure that you will pass it.

3.As the saying goes, f______ is the mother of success. Go on trying until you succeed, please.

4.It suddenly o_________ to me that I could buy some flowers for my grandma's birthday.

5.My father was b___________ in thought when I passed by his study last night.

6.So far, there hasn’t been any strong evidence for the____________(存在) of the Wild Man of Shennongjia.

7.Children tend to show great___________(好奇) about everything around them.

8.Only by changing the way we treat the earth can we live in___________(和谐) with it.

9.He is a(n)________(乐观的) man and always looks at the bright side of everything.

10.She can't come up with any possible____________(解释) for her being late again.