英语数词专项练习经典含答案百度文库

英语数词专项练习经典含答案百度文库

一、初中英语数词

1．—How handy books are there on the shelf？

—Well. I think there are books.

A. two hundred and forty-six

B. two hundreds and forty

C. two hundred fourteen

【答案】 A

【解析】【分析】句意：——书架上有多少本书？——嗯，我认为有246本书。表示数量246时，百位与十位之间要用and连接，且hundred被具体数字修饰时，用单数形式。故答案选A。

【点评】考查数学词表达，注意平时识记几百几十几的表达。

2．_________ of the teachers are women in our school.

A. Two third

B. Two threes

C. Two thirds

D. Two

【答案】 C

【解析】【分析】句意：在我们学校三分之二的老师是女老师。表达分数时，分子用基数词，分母用序数词，分子大于1时，分母用复数。三分二，二是分子，所以用基数词two，三是分母，所以用序数词third，分子二大于一，所以分母third用复数thirds，所以三分之二用two thirds，故选C。

【点评】考查分数表达，注意平时识记其表达规则。

3．Two ________ students ________ to the opening ceremony last Friday.

A. hundreds; were invited

B. hundred; were invited

C. hundreds of; invited

D. hundred of; invited

【答案】 B

【解析】【分析】句意：两百名学生被邀请参加了上周五的开幕式。hundred和数字连用用单数，两百是two hundred，学生和邀请之间是被动关系，用被动语态，根据可知是一般过去时，所以用一般过去时的被动语态，一般过去时的被动语态是was/were+及物动词的过去分词，students是复数，用 were invited，故答案为B。

【点评】考查数词和被动语态。注意hundred和数字连用时用单数。

4．September is the _____month of a year.

A. seventh

B. eighth

C. ninth

D. tenth

【答案】 C

【解析】【分析】句意：九月是一年的第九个月。A 第七；B 第八；C 第九；D 第十。根据句意，可知九月是一年的第九个月，故选C。

【点评】考查序数词。理解句意，然后判断出正确的答案。

5．_______, when Marx was already _______, he found it was important to study the situation in Russia, so he began to learn Russian.

A. In 1870s, in his fifties

B. In 1870s, in fifties

C. In the 1870s, in fifties

D. In the 1870s, in his fifties

【答案】 D

【解析】【分析】句意：在十九世纪七十年代，马克思已经五十岁了，他觉得研究俄国的形势很重要，便开始学习俄语。in the 1870s十九世纪七十年代；in one's fifties在某人五十多岁时；故选D。

【点评】考查时代的表达方式和固定短语。掌握时代的表达方式。

6．It's the ______ time for me to visit the Shunfeng Park. And I want to visit it a sixth time.

A. fifth

B. five

C. fifths

D. the five

【答案】 A

【解析】【分析】句意：这是我第五次参观顺丰公园，我想第六次去参观。A序数词，第五，B基数词，五，根据the定冠词可知，定冠词后是序数词，故选A。

【点评】考查数词，注意定冠词后是序数词的用法。

7． should not be allowed to drive.

A. Sixteen-year-old

B. Sixteen years old

C. Sixteen-year-olds

D. Sixteen year olds

【答案】 C

【解析】【分析】句意：16岁的青少年不允许开车。sixteen-year-olds：十六岁的孩子（青少年），是名词性短语；sixteen-year-old：通常只做形容词用，十六岁的；sixteen years old：十六岁。结合句意，故答案为C。

【点评】考查数词和名词的用法。注意识记名词sixteen-year-olds。

8．Lin Tao, an ______ boy, was very brave and helped his classmates run out of the classroom when the earthquake happened.

A. 8-year-old

B. 8 year old

C. 8-years-old

D. 8 year olds

【答案】 A

【解析】【分析】句意：林涛，八岁的男孩，很勇敢并且在地震发生时帮助他的同学从教室里跑出来。数量词在句中作前置定语，注意量词用单数，并且带连字符号，故选A。【点评】考查数量词在句中作定语的用法。

9．—Dad, about of our classmates wear glasses.

—Oh, that's terrible. You all should take good care of your eyes.

A. three fourth

B. third fourth

C. third fourths

D. three quarters

【答案】 D

【解析】【分析】句意：——爸爸，大约四分之三的同学戴眼镜。——噢，那真可怕。你们都应该好好照顾你们的眼睛。分子用基数词，分母用序数词，中间用连字符，若分子大