There are more than 200________ stars in our galaxy A. billions B. b
题型：不详难度：来源：
There are more than 200________ stars in our galaxy
A. billions B. billions of C. billion |
答案
| C |
解析
| 此题考查数的表达方式。确切数量的结构是数词+hundred/thousand/million+名词的复数形式；不确切数量是hundreds/thousands/millions of+名词的复数形式。 |
举一反三
Father’s Day is on _________ Sunday of June.| A．three | B．the three | C．third | D．the third |
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In our class _____ of the students _____boys.| A．third fifths; is | B．third fifth; are | C．three fifth; is | D．three fifths; are |
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__________ people visit Guilin every year.
A. Millions of B. Million of C. Million |
Seven _________ workers work in that factory.
A. thousands of B. thousands C. thousand |
My mother buys _________ for me on my birthday .
A. a pairs of jeans B. a pair of jeans C. a pair of jean |
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