Mr. Wu often tells us ________ talk when we a...

Mr. Wu often tells us ________ talk when we are having a lesson.

A. don't　　 B. not to　　 C. won't　　 D. not

九年级英语单选题困难题查看答案及解析

Mr. Brown often tells us ___________careless we are, ___________mistakes we will make.

A.the less; the more B.the more; the more

C.the less; the less D.the more; the less.

九年级英语单选题中等难度题查看答案及解析

同义句转换，每空一词

1.The teacher often tells us that we are able to face the challenge if we have enough confidence.

The teacher often tells us that we will________ the ________ to face the challenge if we have enough confidence.

2.It took me more than three months to improve my spoken English last year.

I　 ________ ________ three months improving my spoken English last year.

3.I prefer to walk back home instead of driving a car.

I would ________ walk back home________ drive a car.

4.People say that Chinese is the most important subject of all in China.

It’s ________that Chinese is more important than any________ subject in China.

5.He always thought over the problem carefully before he made a plan.

He thought over the problem carefully ________ the time before________a plan.

6.Studying abroad can be an exciting experience for many people.

________ can be an exciting experience for many people ________study abroad.

7.When he was 11, he read the book Marco Polo and made up his mind to visit the Silk Road.

He read the book Marco Polo and________ to visit the Silk Road at the________ of 11.

8.We ought to be positive and strong as middle school students.

As middle school students, we ought to be ________ ________ positive but strong as well.

9.If I don’t try my best, I can’t be successful in learning English.

________ ________ my best, I can’t be successful in learning English.

10.We are sure that if there are more people driving, there will be more air pollution.

There is no________that if there are fewer people driving, there will be ________ air pollution.

九年级英语句型转换简单题查看答案及解析

Mr Zhang often tells us _____ afraid of making mistakes when you speak English.

A. not be　　　　　　 B. not to　　　　　　　　 C. not to be　　　　 D. to be not

九年级英语单项填空简单题查看答案及解析

- Mr. Smith, could you please tell us ______ the science show?

- Sure. Next Friday.

A. when we attended B. when we will attend

C. when did we attend D. when will we attend

九年级英语单选题中等难度题查看答案及解析

We are often told to pay attention to what our mothers tell us. Most of us enjoy listening to our mothers speak. Scientists have found that compared(和……相比较) to other people's voices, our brains greatly prefer the voices of our own mothers.

Scientists at Stanford University, US, recently studied this. They scanned children's brains while they were listening to different sounds, including their mothers' voices. They found that 97 percent of the time, children could recognize(认出) their mothers' voices at once.

Hearing their mothers' voices makes children's brains more active. We usually just use one part of our brain to deal with sounds when we hear something. But when we hear our mothers' voices, many parts of the brain, including those in charge of(负责) reward(奖赏) and emotion(情感), start to work as well.

Why do we respond(作出反应) so strongly to our mothers' voices? It starts even before we're born. When children are still in the womb(子宫) or have just been born, they hear their mothers talking. This makes babies feel comfortable and teaches them language and social skills, even though they are still very young. The babies learn to recognize their mothers' voices as rewarding(奖励性的) sound. Later, when this sound is heard again, more attention is paid to it.

Some sounds are necessary for our survival(生存) or bring us pleasure. These sounds are recognized by our brains as rewarding sounds. Most human voices are not recognized in this way, since we hear them so often. But mothers' voices are different. They bring us a lot of comfort.

1.What is the story mainly about?

A.Why we should listen carefully to our mothers. B.Why we prefer to hear our mothers’ voices.

C.How we recognize our mothers voices. D.How we respond to different kinds of sounds.

2.What will happen when children hear their mothers’ voices?

A.Many parts of their brains become active. B.They will need time to recognize the voices.

C.Their language skills start to improve. D.They will remember some bedtime stories.

3.According to Paragraph 4, why do children pay more attention to their mothers voices?

A.Because they can recognize their voices quickly.

B.Because their voices make them more comfortable.

C.Because they can get a reward for doing so.

D.Because they can get love from their mothers.

4.When can we respond to our mothers’ voices?

A.When we’re born. B.Before we’re born. C.When we grow up. D.When we’re young.

5.Where can we read the passage?

A.In a history book. B.In a fashion magazine. C.In a science magazine. D.In a morning newspaper.

九年级英语阅读单选中等难度题查看答案及解析

— Could you tell us ______ ?　　　 —About two weeks.　　

A. how often are you going to be away

B. how often we are going to be away

C. how long are we going to be away

D. how long we are going to be away

九年级英语单项填空简单题查看答案及解析

1.Boys are often good at math．（改为同义句）Boys often ____________math.

2.Mr. Jiang advised us which we should choose as our after-school activities．（改为简单句）

Mr. Jiang advised us which_____ _______ as our after-school activities.

3.Whatever he says, she will agree with him．（改为同义句）

___________ ___________ ______________ he says, she will agree with him.

4.I believe he'll come on time．（改为否定句）

I _____________ ___________ he ____________ come on time.

5.I would love to visit that city．（改为同义句）

I ____________ ____________ to visit that city.

九年级英语句型转换简单题查看答案及解析

---Could you tell us __________ ?

---About two weeks.

A.how often are we going to be away

B.how often we are going to be away

C.how long are we going to be away

D.how long we are going to be away

九年级英语单选题中等难度题查看答案及解析

---Could you tell us __________ ?

---About two weeks.

九年级英语单项填空中等难度题查看答案及解析