问题 填空题
用方框中所给的单词的适当形式填空。
noise,       develop,       five,       harm,       help
1. With the ________ of the industry, China has developed rapidly.
2. I don't like rock music because it's too ________.
3. Two ________ of the visitors come from Japan, the others are from America.
4. Light pollution is ________ to our eyes.
5. We aim ________ the poor students to come back to school.
答案

1. development  2. noisy  3. fifths  4. harmful  5. to help

单项选择题
单项选择题