摘要：陈述部分的主语是 everybody, everyone, anybody, anyone, somebody, someone, nobody, no one, none, neither 时, 其反意疑问句的主语需用复数代词they.例如: Everyone is here, aren't they? 大家都到了.是吗? No one knows about it, do they? 没有人知道这件事.对吗?
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．铝的密度是2．7×103kg／m3，其物理意义是____________，将质量为1kg的铝块截去1／3后，剩余部分的密度是__________ kg／m3；空气的密度1．29 kg／m3="___________" g／cm3．
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单项选择。
1. We don't like him. He is a yes-man. 句中画线部分的意思是 。
[ ]
A. 坚强的人
B. 总是有理的人
C. 唯唯诺诺的人
D. 说一不二的人
B. 总是有理的人
C. 唯唯诺诺的人
D. 说一不二的人
2. Do you know what will kill (杀死) the birds?
[ ]
A. Men
B. Tigers
C. Plants
D. Dogs
B. Tigers
C. Plants
D. Dogs
3. 当你问“'英语'用英语怎么说？”时，下面哪一个选项不正确？
[ ]
A. What's "英语" in English?
B. What's the English for "英语"?
C. Can you speak English?
D. How can you speak "英语" in English?
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B. What's the English for "英语"?
C. Can you speak English?
D. How can you speak "英语" in English?
1. Mr. Zhou Shuren's pen name is Lu Xun. 句中画线部分的意思是 _____。
[ ]
A. 假名
B. 真名
C. 笔名
D. 艺名
B. 真名
C. 笔名
D. 艺名
2. They are not here. Ten to one they're in the classroom. 句中画线部分的意思是 _____。
[ ]
A. 肯定是
B. 有点儿可能
C. 很可能
D. 有可能
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B. 有点儿可能
C. 很可能
D. 有可能
阅读下面的短文，将划线部分的句子译成汉语或英语。（共5个小题，每小题2分）
My name is Bob. I live in Toronto, Canada. 1. I want a pen pal in China. 2. I think China is a very interesting country. I'm 14 years old and my birthday is in November. 3.我会说英语. I also know a little French. I have a brother. Paul, and a sister. Sarah. They have pen pals in the United Kingdom and Australia. 4. I like going to the movies with my friends and playing sports. 5.我最喜欢的科目是体育. It's fun. But I don't like math. It's too difficult!
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