1．- How many students are there in your school, Mike?
- There are over ＿＿＿ students in our school.
A. two thousands
B. two thousands of
C. two thousand
D. two thousand of
2．John lives on ＿＿＿ floor. He doesn't use a lift to go up and down.
A. nine
B. the ninth
C. ninth
D. a ninth
3．Wu Dong won the girls' ＿＿＿ race in the school sports meeting last week.
A. 100 metres
B. 100-metres-
C. 100 metre
D. 100-metre-
4．There are ＿＿＿ students in our school.
A. four hundred twenty
B. four hundred and twenty
C. four hundreds twenty
D. four hundreds and twenty
5．- How many days are there in a year?
- There are ＿＿＿ .
A. three hundreds and sixty five
B. three hundreds sixty five
C. three hundred and sixty five
D. three hundred sixty five
1［答案］ C.
［析］ 有基数词在前面时thousand， hundred 等词不能加s，也不能加of结构，只有在thousands of时才可以使用。 2［答案］ B.
［析］ 序数词前加定冠词，nine 与 ninth 的拼写上有一个e字母相差别。 3［答案］ D.
［析］ 数词、名词、形容词等词用连字符连接成的形容词中，名词都不要加s，如： I have to write a two-thousand-word report.而且由连字符组成的形容词只能放于名词前，不能放于名词后，作后置定语，或用在be动词后作表语。 4［答案］ B.
［析］ 400 的表达 hundred 后无 s。 5［答案］ C.
［析］ 600 的表达 hundred 后无 s。
发表于 2016-8-4 09:06:58
