Unit 2 There are forty students in our class 一课一练(含答案)

中小学教育资源及组卷应用平台
Unit2 一课一练
一、单选题
1．She is ______English teacher.
A．a B．an
2．How many desks in your classroom
A．there are B．are there
3．—How many_________ do you have
—Thirty.
A．books B．some books
4．There are _________ students in our class.
A．fifty two B．fifty-two
5．I have ______ bags.
A．a B．two
6．How many pens ________ there
A．are B．do
7．How many pens _____ you have
A．are B．do
8．We have one _______pencils.
A．\ B．hundred
9．How many books _____ you have
A．are B．do
10．We ________ eighty books.
A．have B．has
二、判断题
11．We have three books. （ ）
12．It's one hundred. （ ）
13．I have two pencils. （ ）
14．It's ninety-nine. （ ）
15．It's twenty-six. （ ）
三、补全对话
16．根据上下文内容填空，使对话完整准确。
Lily: Excuse me，could you tell me the 　 　 (路) to the railway station
Policeman: Certainly. Just go 　 　 (直的) this street and 　 　 (旋转) left at the first crossing.
L: How 　 　 (多久) will it take me to get there
P: It's about twenty 　 　 (分钟) walk. Not far from here.
L: I see. Can I 　 　(乘坐) a bus
P: Yes, the No. 8 bus will take you right home. Get 　 　(下车) at the second stop and there you are.
L: 　 　the way(顺便), what time is it now
P: It's a quarter to eleven.
L: Oh，my train will leave at ten past eleven. There are only twenty-five 　 　(分钟) left. I must hurry up. Thank you very much.
P: You're 　 　(不客气).
四、单词拼写（词汇运用）
17．写数字
（1）二十二　 　
（2）九十　 　
（3）三十五　 　
（4）九十七　 　
（5）四十八　 　
（6）七十八　 　
（7）十五　 　
（8）六十四　 　
（9）五十三　 　
（10）八十一　 　
五、情景交际
18．准确找出下面句子的答语
A. Good Morning.
B. Thank you!
C. There are thirty.
D. I have forty.
（1）Good Morning.　 　
（2）How many books do you have 　 　
（3）How many students are there in your class 　 　
（4）Welcome to our class.　 　
六、翻译
19．我们有九十支钢笔。
　 　　 　　 　　 　
20．How many pencils do you have
　 　　 　　 　　 　
21．你有多少支钢笔？
　 　　 　　 　　 　
22．How many pencils are there
　 　　 　　 　　 　
23．让我们一起帮助有需要的儿童。
　 　　 　　 　　 　
七、选词填空（词汇运用）
24．算一算，选一选
A. seventy B. sixty C. eighty D. forty
（1）twenty + forty=　 　
（2）ten + sixty =　 　
（3）twenty + twenty =　 　
（4）thirty + fifteen=　 　
25．算一算，选一选
A．fifty B. sixty C. thirty D. forty
（1）twenty + thirty=　 　
（2）thirty + thirty =　 　
（3）ten + twenty =　 　
（4）twenty-five + fifteen=　 　
八、阅读理解
26．阅读理解
My school is very big. It has sixteen classrooms. There are three hundred students in it. I'm in Class 2. Grade 4. There are two doors and six windows in my classroom. On the teacher's desk, there is a computer. We have twenty-five desks and fifty chairs. There are thirty boys and twenty girls in our class. We have three teachers. They are a Chinese teacher, an English teacher and a maths teacher. We all love our teachers.
（1）The school has __________classrooms.
A．sixty B．sixteen C．six
（2）There are __________students in my school.
A．one hundred B．ninety C．three hundred
（3）There is __________on the teacher's desk.
A．a computer B．a TV C．two doors
（4）There are __________boys in my class.
A．twenty-five B．twenty C．thirty
（5）We have __________teachers.
A．two B．three C．four
27．算一算
There are forty students in our class. There are ten boys. There are thirty girls
（1）How many students in your class
　 　　 　　 　　 　
（2）How many girls
　 　　 　　 　　 　
（3）How many boys
　 　　 　　 　　 　
答案解析部分
1．B
2．B
3．A
4．B
5．B
6．A
7．B
8．B
9．B
10．A
11．（1）正确
12．（1）错误
13．（1）错误
14．（1）正确
15．（1）错误
16．way；straight；turn；Long；minutes'；take；off；By；minutes；welcome
17．（1）twenty-two
（2）ninety
（3）thirty-five
（4）ninety-seven
（5）forty-eight
（6）seventy-eight
（7）fifteen
（8）sixty-four
（9）fifty-three
（10）eighty-one
18．（1）A
（2）D
（3）C
（4）B
19．We have ninety pens.
20．你有多少支铅笔？
21．How many pens do you have
22．有多少支铅笔？
23．Let's help children in need.
24．（1）B
（2）A
（3）D
（4）C
25．（1）A
（2）B
（3）C
（4）D
26．（1）B
（2）C
（3）A
（4）C
（5）B
27．Forty,Thirty,Ten
（1）Fifty.
（2）Thirty.
（3）Ten.