Unit 8 Then and now Grammar time—Assessment time（第3课时）-2026-2027学年六年级英语上册同步分层作业设计系列（译林版三起·新教材）

Unit 8 Then and now

第三课时Grammar time—Assessment time

一、根据图片或首字母提示写单词补全句子。

1. In the p__________, we used telephones. N__________, we use smartphones.

2. Technology changes our l__________.

3. I write e__________ on my pad.

二、用所给单词（短语）的适当形式填空。

1. __________ (fiftieth) years ago, my grandmother __________(walk) to different places.

2. There __________(be) no smartphones then.

3. Now she __________(go) to different places by e-bike.

4. Online meetings are __________(use) for busy people.

5. We often have online meetings __________(this day).

三、单项选择。

(     )1. People couldn't send emails instantly in the past. They had to wait for weeks __________ a letter of reply.

A. for  B. to  C. with

(     )2. Now we can __________ the internet to find information.

A. use  B. used  C. using

(     )3. Technology makes our life __________.

A. slower  B. more difficult C. more convenient

(     )4. __________a big change in the way we shop! Now online shopping is so popular.

A. How  B. What  C. Which

(     )5.—__________do you usually chat with your grandparents?

—On the internet.

A. What  B. How  C. Where

四、从方框中选择相对应的答句。

(     )1. How did people travel long ago?

(     )2. What can we do with a smartphone now?

(     )3. Did your grandma write emails in the past?

(     )4. Why is life more convenient now?

(     )5. What changes do you know about?

五、完形填空。

Now we can see QR codes （二维码）   1   many places. We   2   the mobile phone to scan （扫描）the QR codes. Then we pay money, get information, make friends and so on. QR codes are    3   . Do you know who invented them and   4   he invented them?

Before QR codes were invented, people used bar codes （条形码）.A bar code   5   have so much information. A Japanese man wanted   6   solve the problem （解决问题）, so he invented the QR codes with his team. His name is Masahiro Hara. He is a great man. Maybe many years later, you will   7   that QR codes are not so good and you may invent a   8   code. That will be wonderful.

(     )1. A. on  B. in C. to

(     )2. A. see  B. use C. watch

(     )3. A. useful  B. using C. use

(     )4. A. what  B. whose C. why

(     )5. A. doesn't  B. wasn't C. don't