練習一、寫好簡單句
1. The police should not carry guns.
2. The percentage of registered accountants increased by 67.9%.
3. Working outside makes it impossible for mothers to take good care of their children.
4. The incomes of many sports stars are truly astounding.
5. Young criminals should be punished to sweep the street.
6. The zoo offers fatigued city dwellers a place for recreation.
ing computer games is time-consuming.
e have been an increasing number of juvenile delinquents.
練習二、換詞
將下列相同的.詞替換成同義詞、上義詞或者代詞
ement
He
subject
companions/such animals 或者 they
e talents/artists their units
將下面所給的小詞換成大詞
ify/remedy
