题目: 浸渍器内共有三个温度传感器,显示进入浸渍器内的二氧化碳液位。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0303/ac3d727b6b7d72a1fdec63e134b9911b.html 下面是错误答案,用来干扰机器的。参考答案:D
题型:完形填空 完形填空。 In many big cities, there are usually more than one underground line (地铁线). The fastest way 1 in a city is by subway. How to travel by subway? Do you know? Here is some information 2 before you travel by subway. First, you should 3 the right line. If you don't, you will have to 4 and take another one. Second, you need some coins 5 your ticket, because 6 the machines which sell tickets only accept coins. Coins can be changed next to the ticket machines. Or you can go to the ticket office 7 some. 8 you have a prepaid card, you can just go ahead. After you have bought the 9 , you should wait for your subway outside the yellow line. You 10 walk too close to the yellow line. It's dangerous. ( )1. A. traveling( )2. A. to know ( )3. A. plan ( )4. A. get up ( )5. A. of ( )6. A. most of ( )7. A. to buy ( )8. A. Where ( )6. A. coin ( )10. A. should B. to travelB. to findB. draw B. go downB. to B. some ofB. to get B. If B. train B. needn'tC. traveled C. to see C. discuss C. get off C. for C. one of C. to borrowC. What C. everythingC. must not D. / D. to take D. choose D. get on D. in D. a bit of D. to changeD. Why D. ticket D. must 查看答案