一、交际英语1、- Bring me the bill, please. - _________ A：You are welcome. B：Please wait for a moment, sir. C：I'll hurry up. D：Be quick.答案： B2、-- Did you win the 100 metre race?-- Yes, I did.-- Really?-- ________. A：Congratulations B：Best wishes C：Good luck D：Right答案： A3、- Hello, may I talk to the director now?- _________ A：Sorry, he is busy at the moment. B：No, you can't. C：Sorry, you can't. D：I don't know.答案： A4、- Could you help me with my physics, please？- ________ A：No, no way. B：No, I couldn't. C：No, I can't. D：Sorry I can't. I have to go to a meeting right now.答案： D5、-- Must I take a taxi?-- No, you ________ . You can take my car. A：had better to B：don't C：must not D：don't have to答案： D 二、阅读理解1、 Do you want to know something about the history of weather?你想理解某些有关天气旳历史吗？ Don't look at the sky. Don't look for old weather reports. Looking at the tree rings is more important. Some weather reports go back only one century，but some trees can show us an exact 电大、各类远程网络教育统考大学英语B、计算机应用基础统考辅导全套题库，精心整顿并归类完毕，全中文翻译，视频教程讲解，一次性通过，唯一 ： record of the weather even further back. It's clear that a tree would grow best in a climate with lots of sunlight and rainfall. It is also expected that little sunlight or rainfall would limit the growth of a tree. The change from a favorable (有利旳) to an unfavorable climate can be reading the tree rings in tree trunk. To find out the weather of ten years ago，count the rings of a tree trunk from the outside to the inside. If the tenth ring is far from the other rings，then we are sure that lots of sunny and rainy weather happened. If the rings...
