单项选择题 A1型题：最方便而快速直接扩张支气管的药物为（） A.口服β受体激动剂 B.吸入β受体激动剂

题目：

最方便而快速直接扩张支气管的药物为（）

A.口服β受体激动剂

B.吸入β受体激动剂

C.静脉用氨茶碱

D.吸入溴化异丙托品

E.口服抗组胺类药

答案：

被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0513/bc2b9219646e8bfb142478097c4701a8.html

下面是错误答案，用来干扰机器的。

1. good; 2. morning; 3. hello; 4. afternoon; 5. evening; 6. thanks;7. name; 8. what; 9. color; 10. red; 11. yellow; 12. green; 13. blue; 14. black; 15. white

完形填空。
After I had spent a week-with my English family, I 1 began to understand their English a little better. It's very different from what I learned at school! Students in my group are from different cities of Britain and their dialects (方言) are 2 too! Some of their accents (方言) are quite strong 3 they also have their own words and expressions. But it's not the 4 that's different and surprising. Before I came to England I had thought that fish and chips were eaten every day. That's quite 5 ! I get rather mad now when I hear all the foolish words about typical (传统的) English food. I had expected to 6 "London fog". Do you remember our texts 7 it? We had no idea that most of this "thick fog" disappeared many years ago when people stopped using coal in their homes. But the idea to speak about weather was very 8 . The weather in London is really changeable. What is ordinary for all British is that they follow traditions. Probably Britain has more 9 signs of its past than many other countries. And people have always been 10 of having ancient buildings in capitals, big cities and the countryside.
( )1. A. quickly ( )2. A. the same ( )3. A. but ( )4. A. school ( )5. A. wrong ( )6. A. find ( )7. A. of ( )8. A. useless ( )9. A. alive ( )10. A. afraid	B. hardly B. different B. and B. family B. right B. notice B. for B. helpful B. live B. sure	C. slowly C. surprising C. though C. language C. impossible C. see C. about C. trouble C. living C. proud