内容正文:
Unit 1 Dream homes
Period 3 Grammar
Ⅰ.词汇
A.根据句意及汉语或首字母提示写出单词
1.My uncle lives in a town kilometers from Yangzhou.(十五)
2.About 100 (百万) people used ChatGPT in the first two months.
3.Many people like pandas. During this May Day holiday, t of tourists came to the Chengdu Research Base to watch them.
4. O 70% of the Earth’s surface(地球表面) is covered with water.
B.用括号内所给词的适当形式填空
5.Our home is the (three) from the end on the left.
6.This piece of music is so beautiful that I’d like to listen to it a (two) time.
7.Tomorrow is my grandpa’s (ninety) birthday, so he is excited.
8.Look, there are so many people (fly) kites in the Mucheng Park.
Ⅱ.单项选择
9.—What’s thirty and ten?
—It’s .
A.forty B.fifty C.seventy D.eighty
10.—People in our town planted trees on Tree Planting Day.
—Good job! Everyone can do something to make our town greener.
A.hundred B.hundred of
C.hundreds D.hundreds of
11.I live on the floor and my classmate Lucy lives floors below me.
A.ninth;three B.nineth;three
C.ninth;third D.nineth;third
12.—How do you say 4,265 in English?
—It’s .
A.four thousand two hundred and sixty five
B.four thousand and two hundred sixty five
C.four thousand two hundred and sixty⁃five
D.four thousand and two hundreds and sixty⁃five
Ⅲ.按汉语意思完成句子,每空一词
13.无锡面积大约是4,600平方千米。
Wuxi has an of about 4,600 kilometers.
14.这个图书馆大约有一百万本书。
There are about books in this library.
15.我儿子今年28岁,大约6英尺高。
My son is years old this year, and he is about six
.
16.来自99个国家和地区的人生活在这个城市。
People and live in this city.
答案全解全析
基础过关全练
Ⅰ.A.1.fifteen 2.million 3.thousands 4.Over
B.5.third 句意:我们的家是左边距离尽头的第三家。表示顺序要用序数词。
6.second 句意:这首音乐太美妙了,我还想再听一遍它。此处用“a+序数词+单数名词”表示“再一”的含义。
7.ninetieth 句意:明天是我爷爷九十岁的生日,所以他很激动。此处指生日,应用序数词,故填ninetieth。
8.flying 句意:看,牧城公园里有很多人正在放风筝。there be sb. doing sth.意为“有某人正在做某事”,故填flying。
Ⅱ.9.A 考查数词辨析。句意:——三十加十等于几?——是四十。fo