题目内容
4. A lot of players get (discourage) and quit.
4. discouraged
2. It’s quite (超出) me why such things have been allowed to happen.
2. Don’t (犹豫) to correct me if I make a mistake.
9. Anyone in the lab has to the following dos and don'ts.
1. 我妹妹在晚餐后准备功课。
2. If you are in trouble,Mike is always willing to a hand.
5. 我们应该交好朋友并且珍惜友谊。
1. If you leave the club,you will not be (admit) back in.
4. They worked in different cities,but they often kept touch each other.