4. Which改为It。此处应用it指代前文的an English Speech contest， 如用which指代则无主句。

3. is后加to。此处为不定式作表语。

2. in改为on。指具体某一天的晚上， 要用介词on。

1. was改为is。

10.terribly改为terrible。系动词后要用形容词。

Exercise 2

Dear students,

The Students’ Union was going to hold an English Speech 1. _______

contest in the evening of December 30. The purpose 2. _______

is increase the students’ interest in learning English and 3. _______

improve their spoken English. Which is going to be held in4. _______

the school main hall and will begins at 7:30. And the 5. _______

best five students of this English contest will be given6. _______

prizes. Someone in Grade Three will be 7. _______

welcome to take part in it. Those would like to take part 8. _______

in this contest should go to the office of the Students’9. _______

Union and sign it up your names and the topics of your 10. ______

English Speech.

Welcome to this great fun!

　　 答案及解析

9. 此行无错。

8. subject改为subjects。subject是可数名词。

7. 删去to。home为副词。

6. tired改为tiring。tired为形容词“劳累的”， 多用来修饰人； tiring也为形容词， 意为“令人劳累的”， 用来修饰事物。

5. the改为a。have a break意为“休息一会儿”， 为固定搭配。