倒装句 1. 1) Never have I been to Europe. 2) Hardly had he eaten anything when the dinner was over. ... [查看全文]
复杂的简单句 1. 1) They looked both ways before they crossing the street. 2) I made my decision after ... [查看全文]
定语从句 1) I went to visit the American author who wrote a number of books about China. 2) I ate the... [查看全文]
句型写作练习 (一)并列句 1) It was a cold snowy day and he had no money left for food. 2) Hurry up or... [查看全文]
标点符号用法讲练 EXERCISE 1 1. The…identity: Lt, Henry Bedell, Company D, 11th Vermont Volunteers…old. 2.... [查看全文]
冠词用法讲练 EXERCISE 1 A. 1. a 2. an 3. an 4. an 5. an 6. an 7. a 8. an B. 1. a new offic... [查看全文]
用词错误 1) Students must know how to operate a computer. / Students must know how to work on a computer.... [查看全文]
语法错误 (一)句子结构错误 1. 主从句叠置 1) There are more and more students who like to use the computer... [查看全文]
(I)说明原因型模块(3)For most of us today, (1). From above, we can find that the reasons why (2)are as follows.The... [查看全文]
(I)说明原因型模块(2)In recent years, XX has caused a heated debate on (1).The factors for (2).First of all, (3).Th... [查看全文]