Ⅰ.单词拼写
1．The Chinese government has taken steps to (增强) the economy.
2．Enjoying comedies has a (积极的) effect on your health.
3．Perfect satisfaction is (保证)to our customers.
4．The teacher is (教授) some students in playing the piano.
5．His (最初的) reaction was feeling shocked.
6．Though your essay is not bad, you'd better (润色) it.
7．The country (获得) its independence in 1972.
8．We all laughed at his (愚蠢)．
答案：1. strengthen 2. positive 3. guaranteed 4. instructing 5. initial 6.polish
7. attained 8. foolishness
