题目内容

【题目】With the ________ of society, our environment is becoming worse and worse. So we should do what we can ________ our environment.

A.development; to protectB.developing; to protect

C.development; protectD.develop; protect

【答案】A

【解析】

句意:随着社会的发展,我们的环境变得越来越糟糕。因此我们应该尽我们所能去保护环境。

考查名词及非谓语动词。development发展,名词;develop发展,动词;protect保护。根据题干中“With the ________ of society”可知the后接名词,第一空用development;结合选项可知第二句含义“我们应该尽我们所能去保护环境”,“保护环境”是目的,此处要用动词不定式作目的状语。故选A

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【题目】 School backpacks have been a hot topic in China recently. Some Chinese parents buy hardcover school backpacks from Japan, although they can be as expensive as 5,000 yuan, according to Chinese newspaper Urban Express. These backpacks are popular because the hard cover helps hold books in place. This can help kids keep their balance and protect their spines(脊柱). But it turns out that the bags can barely fit in the students’ desks.

A good backpack is important for children’s health. “It can relieve(减轻) pressure from the shoulders.” says Dr Rob Danoff from the US. He also says students need a backpack that’s made for the child’s size. Cushioned(加垫的)backs and shoulders straps(带子) will help them avoid pain.

However, the biggest problem for school backpacks is that they are too heavy, noted Hou Weiguang, a doctor in Chengdu. In China, students have too many textbooks and exercise books. The weight makes many kids suffer from side-bending(侧弯的) spines, Hou said. He suggests that a backpack should be no more than 15 percent of a child’s body weight to avoid pain or injury. That means if a student weighs 50 kg, the backpack should be less than 7.5kg.

Parents need to make sure their kids only carry what they need. Schools and governments need to help too, added Zheng Yongshun, an education official from Hong Kong. He said schools should offer lockers(储物柜) space and shared books so kids can carry fewer books.

1Why are hardcover school backpacks popular?

A.Because they are made in Japan.B.Because they are quite expensive.

C.Because they help protect kids’ spines.D.Because they can perfectly fit into desks.

2According to Paragraph2, good backpacks should ________ .

A.have cushioned backsB.put pressure on shoulders

C.be smarter than childrenD.have shorter shoulder straps.

3According to Hou, how heavy should a backpack be?

A.Less than 15 percent of a child’s body weight.

B.No more than 50 percent of a child’s body weight

C.No more than 50 kg.

D.Less than 7.5kg

4The last paragraph is written to offer tips on ________ .

A.how to choose good backpacksB.how to reduce the weight of backpacks

C.how to encourage students to share booksD.how to design lockers for students

【题目】 Text messaging, or simply "texting", which allows people to send and receive messages on mobile phones, becomes very popular today.

The advantages(优势) of texting are obvious(明显的). Texting helps to save money. If you have a few words to greet your families and friends on their birthdays or on some important festivals, sending messages can be cheaper than phone calling. Texting helps to save time. Even if you want to send a message to 100 people, you can do it one second. Texting helps you to "talk" to someone when he is too busy to answer the phone. Texting can also help you to "talk" to someone secretly if you don't want others to hear what you are talking on the phone. These advantages are so amazing that many people are crazy about it. They hold mobile phones in hands all day long, send dozens of messages each day, and even text while driving or walking.

However, texting has its disadvantages. Junk messages may come into your mobile phone box now and then. When your phone box gets too full, you can't receive any more messages. You may therefore miss some important information.

What's more, if you don't do texting properly, for example, texting while driving or walking, it can be dangerous. It can cause injuries(伤害) and even death. It was reported that about 6,000 people were killed and half a million were injured for this reason each year. In Fort Lee, a small town in New Jersey, the USA, three people died because they walked into traffic while texting in 2011. Two researchers at Stony Brook University, New York found that texters are 60% more probably to have an accident than others. When people are texting, they don't notice other people or things around them. To reduce traffic accidents, all drivers of the USA are now not allowed to text while driving. About 32 countries have passed laws restricting the use of mobile phones while driving.

Texting is a wonderful way of communication. However, only when we use it properly, can we fully enjoy the fun it brings.

1What’s the passage talking about?

A.Mobile phonesB.Text messagingC.ComputersD.Festivals

2How many advantages of texting are mentioned in the passage?

A.Two.B.Three.C.Four.D.Five.

3What did the researchers at Stony Brook University find?

A.Texters are easier to have an accident.B.Texting is a good way of communication.

C.6,000 people were killed and injured.D.Many people text to greet families and friends.

4The underlined word “restricting” probably means “_________” in English.

A.not tellingB.not allowingC.enjoyingD.making

5This passage is written to tell us that __________.

A.we should do less textingB.texting has many advantages

C.texting is better than phone callingD.we should do texting properly

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