【題目】I often go to bed late because I have ______homework to do every day.

A. too many B. too much C. many too D. much too

【答案】B

【解析】試題分析:句意:我經(jīng)常很晚睡覺,因為每天我有太多的作業(yè)要做。 too many+可數(shù)名詞的復(fù)數(shù);B. too much+不可數(shù)名詞; much too+形容詞或副詞。根據(jù)題意,故選B。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:

【題目】一 My memory is poor. Do you know how to it?
— First, you should have enough sleep.
A.produce
B.make
C.improve

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】Don't eat in class ________ don't leave your seats in class.

A. or B. so C. but D. and

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】

If you look at the top of your phone ,you'll usually see a little symbol that says 3G or 4G. The "G" stands for the "generation" of your mobile network.But these symbols will become things of the past after 5G fully arrives.

On March 30th, 2019, Shanghai vice-mayor Wu Qing made the first 5G video call on a Huawei Mate X smartphone, CGTN reported.Shanghai has also become the first city in China to start testing 5G networks.Monaco became the first country in Europe to use a next-generation 5G mobile phone network based on technology from Chinese company Huawei.

It sounds obvious, but it’s important to understand just how much faster 5G is compared to current 4G speeds. 5G will not only be many, many times faster than your existing connection, it will be greatly faster than the broadband connection you have at home.

Now, 4G takes about 100 to 200 milliseconds* to send and receive data.But 5G will get it down to 1 millisecond or less.This big change will not only make our mobile Internet faster. It can be used in many other ways as well.

For example,5G will help to make self-driving cars safer.Today's self driving test cars have one problem lag.When the car"sees"an obstacle*, it sends this information to a data center and receives instructions. However, it takes time to send and receive this information. With this kind of lag, the cars might crash because they don't receive instructions in time. With 5G, this lag will be greatly lowered, making the cars safer,according to CNN.

5G could also be used to power the Internet of Things (IOT). This refers to a large online network that connects all things and people.Fast Internet speeds will be the key to developing this technology. For example, with IOT under 5G, your fridge could automatically* place an order online for eggs when it finds that there are no eggs left inside.

All in all, 5G will shape every type of technology that it touches. And you won't have to wait too long for that to happen. Though we’ve seen a lot of positive progress just in the last year, we still have a long way to go before 5G is anywhere near as common as 4G is right now.

1From Paragraph , we can know that _______.

A.5G is widely used in Shanghai

B.it took lots of efforts to test 5G

C.China and Monaco is working on its 5G networks

D.5G would make it possible to take videos

2The underlined word "lag" probably means " _______" in Chinese.

A.延遲B.迷路C.暫停D.耗電

3The fridge is mentioned to _______.

A.describe the importance of IOT

B.encourage people to try the new product

C.introduce how to use the Internet of Things

D.show 5G would make IOT more powerful

4Which of the following would be the best title of the passage?

A.Can 5G Go Far?

B.How is 5G Changing Our Life?

C.5G is on the Way

D.China is Leading the World in 5G

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】This is the camera my uncle bought me in Japan.

A. what B. who C. which

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】—Who taught you painting, Lucy?

—_____. I learned it by ______.

A. No one; herself B. No one; myself C. Anyone; myself

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】Find out the different sound of the underlined letters.

A. fat B. back C. name

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】江蘇省常州市2015年中考英語試題---Could you tell me the_______of making such tasty cakes?

---Well,I just follow the instructions in the cookbook.

A. time B. method C. cost D. menu

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】 The little girl kept ________ the house, because she wanted to keep it _________.

A. cleaning; clean B. cleaning; cleaning

C. clean; clean D. clean; cleaning

查看答案和解析>>

同步練習(xí)冊答案