—We _____ talk loudly when we see the sign “B...

—We _____ talk loudly when we see the sign “Be quiet” on the wall.

—Yes, you are right. We should be polite in public.

A. must　　　　　　 B. mustn’t

C. need　　　　　　 D. needn’t

九年级英语单项填空简单题查看答案及解析

We _______ talk loudly when we see the sign “ Be quiet ”on the right.

A. must          B. mustn’t       C. need          D. needn’t

九年级英语单项填空简单题查看答案及解析

When you see the sign _____ in public, you must keep quiet.

九年级英语单项填空中等难度题查看答案及解析

Sorry, I didn’t see the sign, because I ________ on the phone.

A.talk B.am talking C.have talked D.was talking

九年级英语单选题中等难度题查看答案及解析

The Smiths talked happily 　　　　 a loud vice when they went on a trip 　　　　 their

family car.

A. in;by　　 B. with; in　　 C. with;by　　 D. in;in

九年级英语单选题困难题查看答案及解析

It is best not to talk loudly when you are in public. ________, keeping quiet in public is just one way to respect others.

A.In fact B.However C.Therefore

九年级英语单选题中等难度题查看答案及解析

We see logos on signs, buildings, television, and even on the clothes we wear. Logos are used to stand for brands (品牌). There are logos such as the Nike "swoosh", the Apple logo and the colorful rings of the Olympic Games. All of these logos are designed to attract our attention. They also help us remember a product or service connected to the logo. However, research performed at the University of California, Los Angeles finds that remembering the details of logos is very difficult. The researchers try to explain this.

Logos are typically designed to be simple and easy to recognize. Yet the frequent exposure (频繁接触) to these logos can actually make our brains overlook the details of logos. It would be challenging to try to remember every single thing that crosses our path. We take in so much information every day that the brain works to notice information that does not need to be stored. It allows the unimportant information to disappear gradually from our memory.

The details of product logos are just the kind of information our brains tell us we do not need. This may be discouraging to logo designers and to companies that use these eye-catching logos. But there are still many business experts who believe in the importance of a recognizable logo.

Even though the brain is likely to pay no attention to unnecessary details, it is also programmed for recognition. When we see logos over and over again, we become familiar (熟悉) with them. This repeated exposure leads our brains to remember the basic idea without all of the details. This general sense of memory has its own benefits. It can make us feel like we really know the product behind the logo. In fact, familiarity with a logo can even make people feel more comfortable about buying or using certain products.

Logos are everywhere we look today. Those people who create logos need to know that people will only remember what they believe is important. A clever design may be interesting, but most people will forget the details.

1.In the first paragraph, the writer mainly ________.

A.introduces some famous brands B.describes the design of some logos

C.shows the popularity of famous brands D.explains the purpose of designing logos

2.The word "overlook" in Paragraph 2 probably means "________".

A.try to remember B.see the importance of C.take no notice of D.fail to understand

3.What can we learn from the passage?

A.Business experts think the details of logos are unnecessary.

B.Our brains can choose which logos to notice and remember.

C.The repeated exposure to a logo can lead people to buy the product.

D.People know more about the products behind logos with more details.

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

A.What Makes a Good Logo? B.What Can We See in a Logo?

C.Why Is a Good Logo Important? D.Why Should Logos Be Recognizable?

九年级英语阅读单选中等难度题查看答案及解析

Where do we usually see the sign?

A. On the bus.　　 B. In the street

C. Inside the museum.　　 D. In the swimming pool

九年级英语单选题中等难度题查看答案及解析

If you talk with the old, please behave ________.

A. loudly　　 B. clearly　　 C. quietly　　 D. politely

九年级英语单选题中等难度题查看答案及解析

Keep quiet! You ________ talk loudly in the library and you ________ obey the rules.

A.mustn't; should B.needn't; can't C.should; may D.must; can't

九年级英语单选题中等难度题查看答案及解析