In hot summer, milk quickly turns sour ________ it is refrigerated.
A．while B．if C．until D．unless
高三英语单项填空中等难度题
In hot summer, milk quickly turns sour ________ it is refrigerated.
A．while B．if C．until D．unless
高三英语单项填空中等难度题查看答案及解析
Milk will turn sour soon on hot days ______ it is stored in the refrigerator．
A．since B．until
C．because D．unless
高三英语单项填空中等难度题查看答案及解析
It is extremely hot this summer. __________, many people say it has been the hottest in the past 30 years.
A. Frequently B. Actually C. Fluently D. Gradually
高三英语单项填空中等难度题查看答案及解析
It is very hot in Chongqing this summer. ________air－conditioners have been sold since the temperature is high.
A．Large quantities of B．A large quantity
C．A great deal of D. A great many of
高三英语单项填空中等难度题查看答案及解析
Is it true _____ the rain stops, it will be as hot as in the summer here?
A．when B．that when C．whenever D．that
高三英语单项填空困难题查看答案及解析
_____it is to jump into the water in hot summer!
| A．What fun | B．How funny | C．What a fun | D．How fun |
高三英语单项填空中等难度题查看答案及解析
________ it is to have a swim in a pool on a hot summer.
A．How fun B．How funny
C．What fun D．What funny
高三英语单项填空中等难度题查看答案及解析
It was an early morning in summer. In the streets, sleepy-eyed people were moving quickly, heading towards their . This was the beginning of another ________day in New York City. ________this day was to be different.
Waiting ________ the crowded streets, on top of a ________110 stories high, was Philippe Petit. This daring Frenchman was about to a tightrope (绷索) between the two towers of the World Trade Center.
Philippe took his first ________with great care. The wire held. Now he was he could do it. only a balancing pole, Philippe walked his way across, a ________of 131 feet.
Soon the rush-hour began to notice. What a ________! There, 131 feet above the street, a ________figure was walking on air.
Philippe made seven ________, back and forth (来回). He wasn't satisfied with just ________. At times, he would turn, sit down, and go on his knees. Once, he had the astonishing to lie down on the thin thread. And thousands of ________watchers stared with their hearts beating fast.
After the forty-five-minute , Philippe was taken to the police station. He was asked he did it. Philippe shrugged (耸肩) and said, "When I see two tall buildings, I walk."
1.A. jobs B. homes C. buses D. offices
2.A. working B. hot C. same D. ordinary
3.A.And B.So C. But D. Thus
4.A. for B. in C. by D. above
5.A. roof B. position C. wall D. building
6.A. throw B. walk C. climb D. fix
7.A.act B.landing C.step D.trip
8.A. sure B. uncertain C. glad D. nervous
9.A. Through B. Against C. With D. On
10.A. distance B. height C. space D. rope
11.A. streets B. crowds C. passengers D. city
12.A. height B. pleasure C. wonder D. danger
13.A. great B. strange C. public D. tiny
14.A. experiments B. circles C. trips D. movements
15.A. walking B. staying C. acting D .showing
16.A. almost B. even C. often D. rather
17.A. spirit B. result C. strength D. courage
18.A. patient B. terrified C. pleased D. enjoyable
19.A. show B. trick C. try D. program
20.A. how B. why C. whether D. when
高三英语完型填空中等难度题查看答案及解析
The dish _____ nice, but the milk _____ sour.
| A．is smelt, is smelt | B．is smelt, smells |
| C．smells, is smelt | D．smells, smells |
高三英语单项填空简单题查看答案及解析
When you eat a traditional ice cream in summer, you need to finish it quickly to make sure the treat doesn’t end up melting down your hand. Reach for an ice cream sandwich instead, and you’ll, find the ice cream stays solid longer magically. An ice cream that refuses to melt seems unnatural, but you might be surprised by what’s really behind its practically heatproof (耐热的) abilities.
Ice cream without a proper container in the fridge would lead to ice blocks because of its water content. Most ice cream contains some elements called emulsifiers (乳化剂) that can keep water to fat to prevent ice blocks. They go a step further by helping to keep ice cream consistent, even under the hot sun. On an element list, you might find different chemicals with the same goal: to hold water in so the ice cream doesn’t melt quickly. Ice cream sandwiches generally contain more of those chemicals including emulsifiers than hand-made ones.
If you’re worried about some additives (添加剂) in ice cream sandwiches f which might belong in a lab rather than your kitchen, then you’d better be at ease. Even completely natural elements, which come from beans, might make you stop eating if you’ve heard about their misuse in weight-loss efforts.
Of course, the Food and Drug Administration (FDA) takes any of the side effects of those chemicals into account, and the amount you’d find in an ice cream sandwich isn’t enough to cause health problems. While you meet someone willing to share his ice cream sandwiches with your kid, there’s no reason to fear your kid’s health safety. A slow melt rate method causes you less worry.
1.Why would ice cream without a proper container in the fridge become ice blocks?
A.It is too big and thick. B.It has freezing medium in it.
C.It contains some water in it. D.It doesn’t have enough cream.
2.Which one is the function of emulsifiers in ice cream sandwiches?
A.To keep the ice cream stay consistent.
B.To cover the ice cream to avoid sunlight.
C.To let the ice cream sandwiches taste better.
D.To protect the ice cream by keeping water out.
3.What does the author intend to express in paragraph 3?
A.Natural elements from beans are bad for health.
B.Additives should be avoided during losing weight.
C.The additives in ice cream sandwiches arc harmless.
D.Emulsifiers in ice cream can make people become fat.
4.What’s the author’s attitude towards kids’ eating ice cream sandwiches?
A.Approving. B.Worried.
C.Opposed. D.Doubtful.
高三英语阅读理解中等难度题查看答案及解析