精英家教网 > 初中英语 > 题目详情

【题目】If our government ________ attention to controlling food safety now, our health _______ in danger.

A.won’t pay;is B.doesn't pay;will be

C.won’t pay;will be D.doesn’t pay;is

【答案】B

【解析】

试题分析:句意:现在如果我们的政府不控制食物的安全问题,我们的健康将处于危险的。根据 if引导的条件状语从句,主语用一般将来时,从句用一般现在时;根据题意可知选B。

练习册系列答案
相关习题

科目:初中英语 来源: 题型:

【题目】There is a ______ girl in my class.

A.11—year—old B.11—years—old

C.11 year old D.11 years old

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】Danny can’t wait ______onto the train.

A.jumping B.jumps C.jumped D.to jump

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】 ---I’ve got the final Harry Potter book. ---You will love it. I it twice

A.am reading B.have read

C.was reading D.will read

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】The magazine is ______reading, so he advised me ____it.

A.well worth; to buy B.very worth; buying

C.worthing , buying D.worthy, to buy

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】

Vitamins (维他命) help our bodies grow strong and stay healthy. We need vitamins every day and we have to get them from the food we eat. There are two types of vitamins. Some of them live in the fat in our body and stay in our bodies. Others live in the water in our bodies. They don't stay around for long. Which foods do we get our vitamins from? And why do we need them?

Let's start with the fat soluble (可溶的) vitamins. A. D and E.

Vitamin A: There's lots of vitamin A in carrots and yellow fruits like oranges or mangoes but you can also find some in milk and the yellow part of eggs. Vitamin A helps your eyes and skin stay healthy.

Vitamin D: Milk and eggs have also got vitamin D in them and so does fish. When we sit in the sun, our body makes a lot of it naturally. This vitamin is very important for strong bones (骨骼).

Vitamin E: This, on the other hand, helps keep our blood (血液) healthy. You can get vitamin E when you eat nuts and green vegetables.

The water soluble vitamins, B and C are just as important.

Vitamin B: There are many different kinds of vitamin B. Some help give us energy (能量) to move our bodies. Others help make blood. We get the different kinds of vitamin B from different kinds of food. These include potatoes, bananas, bread, rice, chicken, fish, cheese, eggs and green peppers.

Vitamin C: Vitamin C is good for our bones, teeth and even our brains (大脑). We get this vitamin from oranges, peppers, tomatoes and potatoes. Vitamin C also helps us keep other important substances, such as iron in our body.

We should eat a good variety of fruit and vegetablesat least five a dayand lots of other healthy foods like brown bread, milk, eggs and fish. That way, we always get the vitamins we need. And we can also eat some foods that have different vitamins, too. For example, there are three vitamins B in a good bar of dark chocolate!

1From what foods can we get both vitamins A and D?

A.Milk and eggs.B.Chicken and fish.

C.Oranges and carrots.D.Tomatoes and bananas.

2What does "a good variety of" probably mean?

A.A few.B.A bit of.C.Lots of.D.Many kinds of.

3What can we learn from the passage?

A.Vitamins B can stay in our bodies for long.B.All vitamins stay in the water in our bodies.

C.Green vegetables help keep our blood healthy.D.Cheese is good for our bones, teeth and brains.

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】阅读下列短文,从每小题所给的A、B、C、D四个选项中选出一个最佳选项。
You know how much your telephone has changed over the past 10 years? Your car will change even more than that in the next 10 years.
One of the biggest changes is that cars will drive themselves. Some day you may not need to drive a car. You will just tell the car where you want to go and it will drive itself.
Google
The American company Google has been working on a self-driving automobile for years. These cars are already on the roads in the United States, mainly in California.
Google cars are truly self-driving. These cars have no steering wheels(方向盘) or pedals(刹车踏板).
Last week, police ordered one of Google's cars to stop for driving too slowly on a public road. The car was not against any law, so no one was punished. But police did speak to the operators of the vehicle(车辆).
According to Google, its self-driving cars have been driven nearly 2 million kilometers. That is equal to the distance the average person drives in 90 years.
So far, no Google self-driving car has gotten a traffic ticket. Some of them have been in accidents when other cars hit them.
Tesla
Another American company, Tesla, added an “Autopilot(自动驾驶仪)” feature to its cars last month. Tesla put the feature, a computer software program, in cars that were built after September 2014.
With the Autopilot turned on, the vehicle drives itself. The car will speed up, slow down, brake and steer by itself.
You can take over driving any time by turning the steering wheel or touching a pedal. Your car will slow down if the vehicle in front of you gets closer. It will turn at bends and change lanes if you use the turn signal.
Tesla Autopilot takes over driving at speeds over 29 kilometers per hour when you press a button twice. Autopilot is made for cross-country driving. It keeps you in the lane and helps you avoid hitting other cars.
Other Self-Driving Cars and Buses
Other companies such as Mercedes-Benz, Audi, BMW, Volvo and Toyota are working on self-driving cars. Another company called BestMile is also working on self-driving buses in Switzerland. The buses can hold up to nine people and will be tested for two years.

(1)What is the meaning of “traffic ticket” in Chinese?
A.车票
B.油票
C.交通罚单
D.彩票
(2)How far does an average person drive in a year according to the passage?
A.About 2 million kilometres.
B.About 22,000 kilometres.
C.About 90 million kilometres.
D.About 180 kilometres.
(3)How many companies are working on self-driving vehicles in all according the passage?
A.Two.
B.Five.
C.Eight.
D.Seven.
(4)Which of the following is TRUE according to the passage?
A.Google cars have pedals.
B.Google cars hit some other cars.
C.All car companies in the world are working on self-driving cars.
D.There is an “Autopilot” in Tesla self-driving cars after September 2014.
(5)Which of the following can be the best tittle of the passage?
A.What's your favourite car?
B.Will your next car drive itself?
C.What's the best car?
D.Do you need a self-driving car?

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】The police ____determined to bring back the missing boy when his family ____almost given hope.

A.is, has B.are, have

C.are, has D.is, have

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】下面是《小艾,爸爸特别特别想你》这本书的两幅插图.图中描绘了父亲陪伴小艾成 长的童年片段.父亲快到了,请结合自己的经历,以“爸爸,我想对你说…”开头,写一 篇英语短文,以表达对父亲的爱与感激之情.要求:1)文中不得出现真实的姓名与校名;
2)语句通顺,结构合理,书写规范;
3)词数:80词左右.短文开头部分己给出,不计入总词数.

Dad,I want to say to you.

查看答案和解析>>

同步练习册答案