2017年自考英语(二)模拟试题及答案3

那位年轻人的研究几乎没有成功的可能。

就连警方也不清楚那场交通事故的原因。

我倒是希望他明年再买这房子。

我觉得黑洞理论很难理解。

为了按时完成实验，这位科学家从未在午夜前就寝。

明智的a.s_ _ _ _ _ _ _

原则n.p_ _ _ _ _ _ _ _

次等的，劣等的a.i_ _ _ _ _ _ _

药片n.t_ _ _ _ _

命令，指挥v.c_ _ _ _ _ _

延长，拉长v.p_ _ _ _ _ _

图书馆馆员n.l_ _ _ _ _ _ _ _

缺陷，毛病n.d_ _ _ _ _

值得v.d_ _ _ _ _ _

科学的a.s_ _ _ _ _ _ _ _ _

词典n.d_ _ _ _ _ _ _ _ _

材料n.m_ _ _ _ _ _ _

偏见n.b_ _ _

城市的a.u_ _ _ _

观众n.a_ _ _ _ _ _ _

消费者n.c_ _ _ _ _ _ _

商标n.t_ _ _ _ _ _ _ _

同样地ad.l_ _ _ _ _ _ _

手册，指南n.m_ _ _ _ _

多种多样的a.d_ _ _ _ _ _

According to the third paragraph,overweight children in the U.S..

Eating too much fast food may affect.

Slaves in America were taller than European peasants because

It is implied in the second paragraph that.

The American population was the tallest in the world from about the American Revolution to World WarⅡ—that’s a long time.The U.S.had a very resourcerich environment，with game，fish and wildlife.In fact we have data on disadvantaged people in America,such as slaves.They were obviously among the most mistreated populations in the world，but given the resource abundance，and given the fact that the slave owners needed their work,they had to be fed relatively decently.So the slaves were taller than European peasants.It’s no wonder that Europeans were just flooding to America.Americans today are no longer the tallest people in the world.After World WarⅡ，many Western and Northern European countries began to adopt favorable social policies.There is universal health insurance in most of these societies—that,of course，makes a difference in health care.You can also consider income inequality in the U.S., since people who are at the low end of the totem pole(图腾柱)have considerable adversity making ends meet.I suspect the difference in height between Americans and Europeans is due to both diet and health care.

There is something wrong with my mobile phone.I must have it_____.

If you asked people what the most important invention has been,many would say the printing press.Others 1 say the wheel.But even though it’s 2 whether the appearance of the printing press affected the course of history more than the wheel，the printing press 3 within the top two or three inventions in history. 4 the telephone，the television,the radio，and the computer,the written word was the only way to 5 ideas to people too far away to talk with.Until the 6th or 7th century,all books had to be written 6.Creating a book was difficult，and very few existed.Therefore，very few people read books.In the 6th and 7th centuries，the Chinese invented a way to print pages by 7 characters and pictures on wooden，ivory，or clay blocks.They would print a page from the block by putting 8 on the block and pressing paper onto the ink.This 9 is called letterpress printing.The invention of letterpress printing was a great advance in communication 10 each block could be inked many times and many copies of each page could be made.Many books could now be made.Therefore，many people could read the same book.

In order to follow fashions，the girl has to_____great discomforts.

The spokesman occasionally_____his speech with gestures.

Even after decades of _____，the two brothers recognized each other immediately.

We should_____this in mind:Dont judge a person by his appearance

We have greatly _____the procedure according to the chairmans suggestion.

By the end of next year the bridge _____.

The student_____described the beautiful mountains and rivers in his home town

What her grandfather said left a_____impression on her mind She still remembers it.

Experts have found that normal sleep can be divided into five______stages.