A:().
B:Hi. My name's Rose. Are you from London？
A. Hello, I'm Paul. What's your name？
B. Hello, who are you？ What's your name？
C. Where are you from？
查看答案
A: ()？
B:Yes, I do. My mother and father live in Oxford.
A. Do you have any family
B. Where are your father and mother
C. Have you any family
Forced by his heartless son into signing the paper, the poor old man could do nothing
A. flutter
B. splutter
C. chatter
D. clatter
沙丁胺醇治疗哮喘的主要药理作用为
A. 兴奋α受体
B. 兴奋β受体
C. 兴奋α、β受体
D. 兴奋β1受体
E. 兴奋β1、β2受体
Quite often after dinner, they () music in a pub and () home about midnight.
A. are playing…are going
B. will play… are going
C. play…go
微信支付 
支付宝支付