题目内容
6.1 haven't seen Mr. Smith I last week
6.1 haven't seen Mr. Smith since last week.
5. Excuse me, do you mind me_(sit) beside you?
5. You s___________ click the mouse, and there will be lots of information on the computer.
2. The children asked some questions______________ the teacher left the classroom.
二、用since， till或until合并句子或连词成句
1. We must wait here. / He comes back.
3. she comes to my home, she brings me a bunch of flowers.
( )1. They discussed a lot and reached an agreement at last.
A. having the same idea B. having different ideas
4.无论什么时候点击鼠标，你都能在我们网站上订购任何商品。
_，you can order any goods on our website.
7. — How cool your iPhone is! Did your parents buy it for you?
—No, it’s a present from one of my_(亲戚）
