[基础知识·夯实]
Ⅰ.单词拼写
根据汉语注释及首字母提示写出下列单词的正确形式。
1. From the time I was about four until I was about six, I ________ (破坏) each of my toys.
2. They were ________ (震惊) by the news that ten people were killed in the accident.
3. After finishing my homework, I wandered into the dining room where you were ________ (埋头于) under piles of law books.
4. Perhaps I have not e______ myself very well.
5. My English teacher's humor was such as to make every student b______ into laughter.
答案：1. destroyed 2. shocked 3. buried 4. expressed 5. burst
Ⅱ. 选词填空
bury oneself in; give out; burst into; right away; dig out
1. Hearing the news, she ________tears.
2. If war breaks out, we shall be called up________.
3. She ________her book; she did not notice what had happened.
4. He has refused to________any information on the matter.
5. The treasure________of the earth was a box of gold coins.
答案：1. burst into 2. right away 3. buried herself in 4. give out 5. dug out
Ⅲ.单句语法填空
