题目内容
The newly designed iPhone 5 on the market____________ well now. Get one before it __________out in the shop.
A.sells, is sold B.sells, sells
C.is sold, is sold D.is sold, sells
A
【解析】
试题分析:现在市场上新设计的iPhone 5卖得很好。在商店内卖完之前买一部吧。结合语境可知前文sell是系动词,描述的是客观性动作,故用一般现在时态。下文主语it是卖完的对象,故用被动语态。选A。
考点:时态及语态
点评:英语中的时态主要是借助于时间状语与上下文语境来进行判断。解答此类题型,首先要注意句子中的时间状语,如果没有则要通过分析上下文,结合语境来判断句子的时态。语态的判断主要是确定句子主语与谓语动词的关系。如果是主动关系则用主动语态,反之如果是动宾关系,则用被动语态。
Taking away a city’s rubbish is a big job. Every day trucks come into a city to collect it. Most rubbish is made up of things we can’t eat or use. If we kept these things we would soon have a mountain of rubbish.
In some cities the rubbish is collected and taken outside of the city to a dump(垃圾站). Often the city dump is placed where the ground is low or there is a big hole. The kitchen rubbish is broken into small pieces and sent into the sewage system. The sewage system takes away the used water from toilets, bathtubs(澡盆) and other places.
To keep mice and flies away, some earth is used to cover the newly dumped rubbish. Later, grass may be planted on the rubbish-filled land. Finally, a house or a school may be built there, and then you’d never know that this had once been an old rubbish dump.
In other cities the rubbish is burnt in special places. The fire burns everything but the metal. Sometimes the metal can be used again in factories where things are made of metal. The food parts of rubbish are put in special piles where they slowly change into something called humus(腐殖土), which looks like black earth. It is rich with kinds of things that feed plants and help make them grow.
【小题1】You can most probably read the passage in _______.
A.a history book | B.a TV guide | C.a science book | D.a telephone book |
A.排污 | B.染色 | C.洗涤 | D.吸尘 |
A.to feed animals | B.to feed plants | C.to build a house | D.to make machines |
A.By burning it off. | B.By putting it in water. |
C.By throwing it away. | D.By reusing and recycling it. |