If this woolen sweater is put into hot water,it tends to shrink．A:break B:contract C:expand D:disappear
If this woolen sweater is put into hot water,it tends to shrink．
A:break
B:contract
C:expand
D:disappear
B:contract
C:expand
D:disappear
参考解析
解析：本题考查的是对动词的认知能力。本句意思：如果将这件羊毛衫放到热水里，它就会缩水。shrink缩小，例如：Will this soap shrink woolen clothes？这种肥皂会使毛织品缩水吗？A.break打破，B.contract紧缩，例如：By moving into smaller quarters he hopes shortly to contract his expenses．他搬进了较小的住房是为了能尽快缩减自己的开梢;C.expand展开；D.disappear消失。shrink和contract意思最接近，所以选B。
相关考题：
Wash your hands () with hot soapy water before handling any food. A、thoroughB、thoroughlyC、throughD、though
186. Do you sometimes argue about what seems to you to be simple fact? Do you argue whether it’s cold outdoors or whether the car in front of you is going faster than the speed limit? If you get into such arguments, try to think about the story about the six blind men and the elephant. The first blind man who felt the elephant’s trunk said it was like a snake. The second who felt the elephant’s side said it was like a wall, while the third said it was like a spear as he touched the animal’s tusk. The fourth, who had hold of the elephant’s tail insisted that it was like a rope. The fifth man said it looked like a tree as he put his arms around one of the elephant’s legs. The sixth, who was tall and got hold of the elephant’s ears, said it was like a huge fan. Each man’s idea of the animal came from his own experience. So if someone disagrees with you about a “simple fact”, it’s often because his experience in the matter is different from yours. To see how hard it is for even one person to make up his mind about a “simple fact”, try this simple experiment. Get three large bowls. Put ice water in one. Put hot water in the second. Put lukewarm water in the third. Now put your left hand in the ice water. Put your right hand in the hot water. After thirty seconds, put both hands in the lukewarm water. Your right hand will tell you the water is cold. You left hand will tell you it’s hot! [共5题](1) What makes people think about simple facts differently?(A) The fact that simple facts differ from one another.(B) The fact that people have different experience in the same simple fact.(C) The fact that people often disagree with on another.(D) The fact that it’s hard to make up one’s mind about simple facts.(2) Which of the following temperature is the closest to the meaning of the word “lukewarm” in the last paragraph?(A) Above 0℃. (B) Above 40℃. (C) Above 20℃. (D) Below 0℃.(3) The writer’s advice is ________.(A) we should never think about simple facts(B) we should never judge something with a one-sided view(C) we should not agree about simple facts(D) we must learn from the six blind men(4) After reading the last paragraph, we may think of ________.(A) Newton’s law(B) Crallilao’s theory of falling objects(C) Einstein’s theory of relativity(D) Marx’s On Capital(5) The main idea of this passage is ________.(A) people often judge something according to his own experience(B) people often agree about simple facts(C) it’s hard for a person to make up his mind about a simple fact(D) don’t care too much about simple facts
Which of the following factors tends to increase scale formation on the saltwater side of a heat exchanger used in a diesel engine cooling water system?A.Baffle plates that have been bent during prior removalB.Leaks m the cooler tube nestC.Operating the engine while maintaining a high sea water outlet temperatureD.A punctured sea water strainer supplying cooling water to the heat exchanger
—It’s cold today. You’d better _________ your sweater. 学科网 —OK. I will.学科网A. p —It’s cold today. You’d better _________ your sweater.—OK. I will.A. put on B. turn on C. get on
In a ______boiler the hot gases from the furnace pass through the tubes while the water is on the outside.A.water-tubeB.fire-tubeC.exhaust gasD.Composite
根据题目要求完成下列任务。用中文作答。以下是一位老师在进行词汇教学时的情景：Step1复习(revision)互致问候后，教师将装有彩色小图片的信封分发给各小组。T：Open the envelopes, please. You have something nice in them. What are they?S：A green ear, a red ball, a blue plane, a yellow cat…T：What do you like?S：I like…Step 2导入(1eading in)PPT播放歌曲，师生共同演唱。T：Let’s sing the song “Who Is Wearing Yellow Today”.音乐结束后，教师并没有停下来，而是改编歌词继续唱。T：Who is wearing blue today? Blue today? Blue today? Who is wearing blue today?Blue today?Step 3呈现 (presentation)T：Who is wearing blue today?S：You are wearing blue today.T：Yes, I’m wearing blue today. I’m wearing a blue sweater now.学生跟读：sweater, sweater, blue sweaterT：I like the blue sweater. If you like it, please say it out loud.PPT展示粉红色毛衣图片T：Do you like the pink sweater?S：Yes, I like the pink sweater．（借助学生穿着的服装，引出jacket等新词，展开活动）T：It is too hot. I’ll take off my sweater. Please take off your jacket．（伴随动作，一次教授词组：take of, put on, hang up和put away）根据以上所给的教学案例，回答下面问题。教师在复习、导入及呈现环节创设了不同情境，请分别对其创设方法及作用进行分析。
A geothermal reservoir is formed when hot water is trapped under _____.A.the energy to turn a turbineB.impermeable rockC.one or two separatorsD.turbine operatorE.little or no waterF.hot springs
Flash plants produce hot water through _____.A.the energy to turn a turbineB.impermeable rockC.one or two separatorsD.turbine operatorE.little or no waterF.hot springs
The purpose of mentioning the Weddell Sea is___________.A.to give an example of cold-water salinityB.to point out the location of deep watersC.to make a comparison between hot-water salinity and cold-water salinityD.to show that the water in the Weddell Sea varies in salinity from place to place
The following tells us how to reuse the used water.Which is the right order of the passage A.to have the used water filteredB.to put chemicals in itC.to pipe it to the usersD.to pipe the used water to be purified to a factory
两节入水。（）A、Put two shackles into water.B、Two shackles in water.C、Keep two shackles in water.D、All A、B and C are correct.
单选题Which of the following factors tends to increase scale formation on the saltwater side of a heat exchanger used in a diesel engine cooling water system?（）ABaffle plates that have been bent during prior removalBLeaks in the cooler tube nestCOperating the engine while maintaining a high sea water outlet temperatureDA punctured sea water strainer supplying cooling water to the heat exchanger
单选题According to the instructions, which of the following is TRUE?AThe gasket should be cleaned thoroughly with cold water.BMild detergent and hot water can best clean the cooker.CSoapy water will often damage the cooker.DSand can be used to clean the cooker.
问答题下面是某教师的课堂教学片段。Step 1 Revision（互相问候后，教师将装有彩色小图片的信封分发给各小组）T:Open the envelopes please. You have something nice in them. What are they？S:A green ear，a red ball，a blue plane，a yellow cat...T:What do you like？S:I like..…Step 2 Lead-in T:Let's sing the song Who Is Wearing Yellow Today.（音乐结束后，教师并没有停下来，而是改编歌词继续唱）T:Who is wearing blue today？Blue today？Blue today？Who is wearing blue today？Step 3 Presentation T:Who is wearing blue today？S:You are wearing blue today？T:Yes，I'm wearing blue today.I'm wearing a blue sweater now.（学生跟读sweater，sweater，blue sweater）T:I like the blue sweater.If you like it，please say it out loudly.T:Do you like the pink sweater？（PPT展示粉红色毛衣图片）S:Yes，I like the pink sweater.（借助学生的穿着，引出jacket等新词，展开活动）T:It is too hot.I will take off my sweater.Please take off your jacket.（伴随动作，依次教授词组take off，put on，hang up and put away）请根据材料回答下列两个问题。（1）教师在复习、导入以及呈现环节创设了不同的情境，请分别对其创设方法及作用进行分析。（15分）（2）评析教师在语言学习活动中的角色。（15分）
单选题When distilling salt water the cooling water discharging from the distiller is fed back to evaporator as feed water （）.Ato cut down the amount of cooling water neededBto prevent an excess amount of cooling water from being discharged to the bilgesCto supply hot water to the evaporator for more economical operationDNone of the above is tree
单选题In （）, hot diesel engine jacket water passes over the stack and heats the sea water passing through the tubes.Aa flash generatorBa flash evaporatorCa vacuum boiling evaporatorDa boiler
单选题In a compression refrigeration plant the hot, high pressure refrigerant gas is cooled by the sea water and becomes liquid in the （）.AcompressorBcondenserCthrottle valveDevaporator
单选题A new water boiler was installed in our building last week, which could provide hot water to the students.Ainspected carefullyBplaced in serviceCundertaken with careDundone casual
单选题When a vacuum boiling evaporator works, the hot jacket water will pass over the tube stack and （） the sea water passing through the tubes.AdisposeBdissolveCheatDdissipates
单选题When separating the lube oil without additive, it is usually cleaned with hot water; the aim is to remove （） from it.AacidBsludgeCmechanical impurityDsalinity
单选题A heater in the circuit facilitates warning of the engine prior to （） by circulating hot water.AstartingBstoppingCto startDto stop