A．Relaxed.B．Unhappy.C．Angry.D．Worried.
A. Relaxed.
B. Unhappy.
C. Angry.
D. Worried.
查看答案
According to the author, the most important change in the American family in the 20th century is that ______.
A. the wife and husband live with dependent children
B. the family income has grown a lot
C. the wife is no longer responsible for taking care of the children
D. the wife has joined the work force
生产和经营名牌、高档消费品和技术性强、价格较高的工业用品的企业多采用广泛，分销这一形式。()
A. 正确
B. 错误
A．No. I got it yesterday.B．I wrote it yesterday.C．Yes. I got it yesterday.D．I mailed it
A. No. I got it yesterday.
B. I wrote it yesterday.
C. Yes. I got it yesterday.
D. I mailed it yesterday.
听力原文：Mary is very sick, isn't she？
(2)
A. Yes, she is.
B. Yes, she will.
C. No, she doesn't.
D. No, she won't.
微信支付 
支付宝支付