Ⅰ.单词拼写
1．We advocate strict control of pollution.
2．In no circumstances can you leave your position. That is, you must stick to your position.
3．He felt quite refreshed after a glass of tea, so he went on writing his book.
4．He was respected for his contributions to science.
5．I cannot make such a commitment (承诺) at the moment.
6．The sales manager will give a presentation (展示) on the new products.
7．His casual (漫不经心的) manner annoyed his girlfriend.
8．You can cook using a microwave instead of using gas. It is more convenient.
9．There are some disagreements whether the disease is curable.
10．You can ask him to help you repair the radio, for he is an electrical engineer.
