Some scientists think that it may take ______ years to make robots look like peo
题型：安徽省期中题难度：来源：
| Some scientists think that it may take ______ years to make robots look like people, and do the same things as us. |
A. hundreds of
B. two hundreds of
C. two hundreds
D. two hundred of |
答案
举一反三
—_________ foreigners visit Sun Island every year.
—Oh, I also want to visit it some day. |
[ ] |
A. Thousands of
B. Two thousands
C. Two thousand of
D. Two thousands of |
| People in Britain produce about 430 ____ waste every year. |
[ ] |
A. millions tons of
B. million tons of
C. million ton of |
| Lucy在做变换句子练习时不小心漏了几个词, 你能帮她补上吗？ |
1. There are sixteen boys and fourteen girls in my class. (同义句)
We _________ students in my class.
2. The dog isn"t happy today. (同义句)
The dog ________.
3. There are some teachers in the reading room. (改否定句)
There _______ _______ teachers in the reading room.
4. I"m Millie. (对画线部分提问)
_______ ______ you?
5. There is only one English book in my bag. (对画线部分提问)
_______ English books are there in your bag? |
| There are nine _____ books in the library. |
A. hundreds
B. hundred
C. hundred of
D. hundreds of |
| _______ people in the world are sending and receiving e-mails every day. |
[ ] |
A. Million of
B. Many millions of
C. Several million of
D. Several millions |
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