Question

Look at your classmates around you. You all wear the same uniform and similar sneakers. Do you want to stand out among them? A fashionable and useful backpack can be a great idea!
Backpacks are lightweight and easy to carry.
They are great tools for students. They help you to stay organized. You can keep school things, books and personal items like cell phones and keys neatly (整潔地). With a unique backpack, you can also stand out among your classmates.
Tourists also love backpacks. With convenient backpacks, backpackers can move freely from one place to another. Meanwhile, they can also free their hands to do other things like taking photos.
But in the very beginning backpacks were not what we see today.
It is thought that US hiker Dick Kelty invented the first modern backpack in 1951. He used nylon (尼龍) and aluminum tubing (鋁制管型材料) to make backpacks lightweight. Then he added shoulder straps (帶子) and waist straps to transfer(轉(zhuǎn)移) much of the weight to the hips (臀部).
Today, backpacks come in different styles.
Rolling (滾動的) backpacks have wheels on the bottom. Users can pull them along the ground if they are too heavy to carry on their shoulders.
And with more people bringing laptops to school and work, backpacks also offer space for lightweight electronics.
【小題1】 Backpacks are useful for tourists because_____.

A．they have wheels on the bottom

B．it frees tourists’ hands to do other things

C．tourists can feel fashionable

D．they make tourists feel special

【小題2】The underlined word “unique” in the passage probably means “       ”.

A．普通的	B．獨特的
C．有用的	D．便利的

【小題3】 The first modern backpack was thought to be invented by _____.

A．a(chǎn) famous inventor	B．a(chǎn)n Englishman
C．a(chǎn) hiker	D．a(chǎn) student

【小題4】 In order to make the backpack light, _____ is used.

A．cotton	B．nylon
C．cloth	D．paper

【小題5】 The passage mainly talks about _____.

A．a(chǎn) famous TV drama

B．different functions (功能) of backpacks

C．the history of backpacks

D．who wears backpacks

Answer 1

【小題1】B
【小題2】B
【小題3】C
【小題4】B
【小題5】C

解析試題分析：這篇短文主要講述了背包的歷史。看看你周圍的同學(xué)都穿統(tǒng)一的校服和類似的運動鞋。但是如果有一個獨特的背包就會使你與眾不同。然后講了背包的歷史和背包對學(xué)生、游客的作用以及背包的其它用途。
【小題1】細節(jié)理解題。從短文中這句話“Meanwhile, they can also free their hands to do other things like taking photos.”可知同時，他們還可以解放雙手做其他的事情，像拍照。故選B。
【小題2】語義猜測題。句意：一個獨特的背包，你也可以從你的同學(xué)中脫穎而出。A. 普通的  B. 獨特的   C. 有用的   D. 便利的，根據(jù)句意及選項意思，故選B。
【小題3】細節(jié)理解題。從短文中這句話“ It is thought that US hiker Dick Kelty invented the first modern backpack in 1951.”可知第一個現(xiàn)代的背包被認為是由hiker發(fā)明的，故選C。
【小題4】細節(jié)理解題。從短文中這句話“ He used nylon (尼龍) and aluminum tubing to make backpacks lightweight.”可知為了是背包輕便，他使用了尼龍，故選B。
【小題5】主題歸納題。從整篇短文內(nèi)容來看，主要講述了背包的歷史。現(xiàn)代的背包有了許多款式，滾動背包，可以攜帶較重的東西。隨著越來越多的人帶著筆記本電腦到學(xué)校和工作，背包也提供輕量級的電子空間。故選C。
考點：說明類閱讀。