Unit 10 World in the Cloud-同步【语法】-基本句型--复习和练习 2025-2026学年仁爱科普版八年级英语下册

Unit 10 World in the Cloud-同步【语法】-基本句型--复习和练习

【同步语法知识复习】

一、五大基本句型 + There be 易错汇总

1. S+V 主谓 / S+V+O 主谓宾：及物、不及物动词误用

1)        My computer freezes.(S+V，freeze 不及物，不可直接加名词宾语)

2)        We built a web of our own.(S+V+O，build 及物必须带宾语)

错例：My computer freezes the screen.（×，不及物动词乱加宾语）

 

2. S+V+O+O 双宾语变形

1)        I sent Kangkang an email.

send sb sth=send sth to sb，物前置务必加 to；

错例：send an email Kangkang（缺 to）；

2)        同类：give/show sb sth=give/show sth to sb。

 

3. S+V+O+C 宾语补足语

① We all found the internet very helpful.：宾补只用形/名，不加 be 动词

不能这么写：find the internet is helpful

② I found it difficult to open it…：it 为形式宾语，不能替换 that

不能这么写：I found that difficult to open…

③ help sb (to) do：不定式 to 可省略；ask sb to do：to 不可省略。

 

4. S+V+P 主系表

        We are part of an online community.

        You look good today

1)        系动词后用形容词作表语，不用副词；

2)        look good（正确） /  look well（错误）（well 副词不作外貌表语）。

 

5. There be 易错

        There are many advantages…

        There is a lot of information…（正确）

There are much information…（错误）

There has information…（错误）

① 就近原则：be 跟随紧挨名词单复数

② There be 与 have 不能混用

 

二、Activity2 相关

原句	答案句型	简要解析
My computer freezes.	S+V	freeze 不及物，主谓结构
I sent Kangkang an email.	S+V+O+O	双宾语：人 (Kangkang)、物 (an email)
There are many advantages…	There be…	存在句型，就近修饰复数名词
We built a web of our own.	S+V+O	及物动词 build 接单宾语
We are part of an online community.	S+V+P	系动词 are + 名词短语作表语
We all found the internet very helpful.	S+V+O+C	形容词 helpful 作宾语补足语

 

三、Activity3 相关

1.The internet is a worldwide network of computers.

→S+V+P，is 系动词，后名词短语作表语

2.In the 1970s, people created electronic mail.

→S+V+O，created 及物动词接宾语 email

3.There is a lot of different information…

→There be，information 不可数，be 用 is

4.It shows us thousands of search results.

→S+V+O+O，us 间接宾语，results 直接宾语

5.The internet helps us to communicate…

→S+V+O+C，不定式作宾补，help 后 to 可省略

6.My computer suddenly doesn’t work.

→S+V，work 不及物动词，主谓无宾语

 

【同步语法练习】

一、单项选择

1. My watch ______ well these days.
   1. work B. works C. works the time D. working
2. We find English ______.
   1. is useful B. useful C. to useful D. usefully
3. （2024・吉林长春・中考真题）My uncle sent me a new computer.= My uncle sent a new computer ______ me.
   1. to B. for C. at D. in
4. （2025・甘肃白银・中考真题）Look! There ______ a notebook and three keys on the desk.
   1. is B. was C. are D. were
5. The flowers look very ______.
   1. beautifully B. beautiful C. well D. nicely
6. （2023・江苏南京・中考真题改编）I find ______ easy to learn the five basic sentence patterns.
   1. that B. it C. this D. one
7. Could you ask him ______ help me with my computer?
   1. to B. / C. for D. with
8. People ______ many new websites every year.
   1. create B. create lots C. creates D. creating
9. （2024・黑龙江绥化・中考真题）Look! There ______ some information about traffic rules in this book.
   1. is B. are C. was D. were
10. The computer helps us ______ talk with friends far away.