【单选题】
4.Scientists didn’t know much about lung cancer ______.
【单选题】
It is _____________ that today people in some remote areas know about the rest of the world.
【单选题】
A: Im so worried about Mondays exam. B: Dont worry. [填空].
【判断题】
The more I learn, I find I dont know the more. 请判断此句是否正确。
【单选题】
“I haven’t read ____ of the last four chapters, so I know little about them.”
【单选题】
A: What do you have in mind? B: Im thinking about jewelry or something valuable. A: Weve got beautiful jewelry here. If youre interested, [填空].
【判断题】
A: I have failed. I dont know why I did so badly. B: Thats all right.
【单选题】
What role does a teacher play in the following activity? While doing a writing task either individually or in groups, the students need to use a particular word they don’t know. So they ask the teacher.
【单选题】
He always has a lot of _______ ideas in his mind , and sometimes we do not even know what he is thinking about.
【单选题】
When you read about your destination, you will learn more about the world and get ideas for places to visit and things to see. By ( ) prices and offers , you can also make your travel budget last longer.