1、課時訓練 二十一 Units 13 14 九全 限時 30分鐘 閱讀理解 International Friendship Day is the day of celebrations of the warmest feelings of the heart friendship It is celebrated on the first Sunday of Au。

2、課時訓練 二十一 Units13 14 九全 限時 30分鐘 單項選擇 1 xx天津改編 Iamafraidwecannot totakeataxi Let sgobyundergroundinstead A refuse B afford C forget 2 You dbetter theworkersintotwogroupstodothework。

3、課時訓練 二十一 Units 13 14 九全 限時 30分鐘 詞匯運用 首字母填空 1 The man is very rich so he can a this car 2 Everything has its own a and disadvantages 3 Some people in north China burn c to keep wa。