首页
普通专升本
成人高考
学位英语
在线刷题
最近学习
最近学习课程
最强大脑 · 3天挑战极限记...
副标题副标题副标题副
最强大脑 · 3天挑战极限记...
副标题副标题副标题副
您现在位置：
模拟考场
>
学士学位英语
>
学位英语
>
浏览试题
[单选题]
If they _______, we will have to change our plan.(1分)
A
won’t cooperate
B
are to cooperate
C
hadn’t cooperated
D
didn’t cooperate
收藏
查看答案
参考答案
试题答案：
A
答案解释：
解题思路： 5.本题考查状语从句的用法。根据题意“如果他们不愿意配合，我们就得改变计划了”。一般来说，在if引出的状语从句中用一般现在时来表示将来的动作，但如果从句中用了will或否定形式won’t, 则含有极强的感情色彩，意为“愿意或者不愿意”，因此根据题意，正确答案为A)选项。
相关题目
Britain ____ many other industrialized countries, ____ major changes over the last years.(1分)
4.2 The terms “self-esteem”, “inhibition”, “risk-taking” and “anxiety” are mentioned as ______ in foreign language learning.(1分)
It was____ of you not to play the piano while I was having a sleep.
2. (A)at making (B)for making (C)to make (D)in making
4. (A)younger (B)shorter (C)stupider (D)samller
2. (A)offering (B)sending (C)getting (D)taking
In winter, the temperature difference here between day and night is big, thus the ice will soon _______ during the daytime.(1分)
1.The sun sends out huge amounts of energy, not only to Earth, but to all other planets in the solar system and directly into space. The source of all that energy is nuclear fusion (核聚变) occurring at the sun’s core. The Large Helical Device being developed at the Ministry of Educational Institute for Fusion Science (NIFS) is essentially an “artificial sun” that aims to reproduce this nuclear fusion on Earth.“Nuclear fusion is a reaction in which nuclei of light atoms such as hydrogen combine to form nuclei of heavier atoms such as helium (氦). If we can utilize the huge amounts of energy released by this reaction, nuclear fusion will then constitute a completely new, clean and never ending source of energy,” says NIFS Director Atsui Iiyoshl. In many respects, fusion is far superior to the various conventional energy sources currently in use.Fusion seems to have tremendous potential as a new source of energy. But to produce fusion reactions on Earth, it is necessary to meet a set of critical plasmatic (等离子区) conditions, including ultra-high temperatures of 100 million degrees or so centigrade - a state that refuses to imagine. To meet this challenge, Japanese scientists have come up with their own unique helical device that is particularly safe and is suitable for continuous operation.The large Helical Device now being developed is expected to be completed by the end of next year, with experiments scheduled to start at the beginning of 1998.(5分)1.1The phrase “artificial sun” in the first paragraph probably means “________”.(1分)A. a man-made sun B. NIFSC. the sun’s energyD. fusion science
The old bridge would collapse if all of you _______ on it.(1分)
22.2 What may be the reason for a foreign student to choose to live in a dorm?(2分)
热门试题
1.
3.Friction is a force which opposes motion. Much of the energy supplied to a complicated machine with many moving parts is wasted in overcoming this opposition. The energy is converted into useless heat. The amount thus lost can be considerably reduced and the life of the machine prolonged by careful lubrication. This reduction improves the efficiency of the machine. Another way in which friction is reduced is to substitute roller or ball bearings for the earlier type of bearing, in which the surfaces in contact move by sliding. Bearings of these later types are used very extensively in many kinds of modern machinery.It must not be assumed, however, that friction is always a disadvantage. In many instances it is highly important. Belts are often used in conveying power from one machine to another. In the absence of friction, this could not be done. The driving wheel would not run the belt, neither would the belt run the wheel to driver. Without friction, then, belted machinery could not be used. Again in the case of all motor vehicles, friction is essential in the operation of the brake. Were there no friction, there could be no brake. But even this illustration does not give an adequate picture of the importance of friction. The vehicle could not even be started if it were not for the friction exerted between the tires and the road. Nails hold in wood, and screws hold in either wood or metal by reason of friction, without which they would be useless. Walking is difficult enough on an icy pavement, but it would be wholly impossible if there were no friction at all between the shoe and the pavement.(5分)3.1Friction arises when____.(1分)A.an opposing force of motion exists B.the energy is wastedC. everything is motionlessD.a complicated machine is supplied with energy
2.
体现了垂直迁移的具体事例是( )
3.
A.tellsB.meansC.showsD.asks
4.
3．某些特殊人格常常成为某些神经症的发病基础。具有“富有暗示性，情绪多变，容易激动，自我中心”等人格特征的人容易得
5.
Would you____ holding this box for me while I open the door?
热门试卷
成人高考专升本《政治》模拟试卷
去做题
已有3410做题
2020年湖北成人高考专升本政治模拟试题三
去做题
已有2205做题
成人高考专升本政治考试模拟试题及答案(1)
去做题
已有1893做题
湖北成考专升本政治真题（2021年）
去做题
已有1324做题
成人高考高起点语文考试高分突破试题及答案四
去做题
已有1189做题
