Ⅰ．单词拼写
1．Ten ________(雇员) were praised by the president at the meeting yesterday.
2．I’m quite grateful for your ________(合作) and support in the past few years.
3．Mr. Brown was highly praised at the meeting for his ________(奉献) to his work.
4．To gain a successful ________(事业), you’ll have to spare no effort in your daily work.
5．Watching screen too much has done a lot of ________(损害) to his eyes.
6．I’m very ________(感激的) of what you have done in the past months.
7．Mr. Li is so ________(有雄心的) that he won’t lose heart in time of difficulty.
8．It is clear that my brother is very ________(热心的) about the voluntary activities.
9．I hope that I will be a(n) ________(宇航员) when I grow up.
10．Though he has failed many times, he is still ________(乐观的) in his work.
