— Would you please tell us the prospect of fi...

— Would you please tell us the prospect of fighting against COVID-19?

— We are sure to win the battle, but ______ it’ll be over soon I’m not sure at the moment.

A.whether B.that C.if D.when

高三英语单项填空中等难度题查看答案及解析

If you still remember the ______ time of the accident, please tell us. We would ______ your help.

A. approximate; appreciation

B. approximately; appreciate

C. approximate; appreciate

D. approximately; appreciation

高三英语单项填空中等难度题查看答案及解析

—Would you please tell us your private life and your date of the marriage？

—_______!

A. No comment　     　　 B. No doubt　　     　　 C. No way　         D. No matter

高三英语单项填空中等难度题查看答案及解析

— I’d like to buy the new style of computer here, would you please tell me something more about your product?

---_______________.

A. Thank you　　　 　 　 B. At your service

C. You are welcome　　 D. It’s a pleasure

高三英语单项填空中等难度题查看答案及解析

Do fight against painting pollution

Do you know what kind of things the young people are reading? More and more 21_  and teachers have noticed another kind of pollution, which comes from the printed papers 22   on streets.

These printed things 23newspapers but have hardly anything to do with _24_. You can only find reading materials badly made up there—some are too strange for anyone to  25  ; others are frightening stories of something _26_. However, many of the young readers are getting interested in such 27  reading, which 28  them what they should pay for their breakfast and brings them nightmares and immoral ideas in 29 . Homework is left 30  and daily games lost.

These sellers stand about on streets selling their papers well. The writers, publishers and printers,31  they are, we never know, are 32  their silent money.

The sheep-skinned wolf’s story seems to have been forgotten once again. Why not 33  this kind of thing? Yes, both teachers and parents have asked each other for more strict control of the young readers. 34  , the more you want to forbid it, the more they want to have a look at it. 35 you may even find several children, driven by their curious natures, 36  one patched paper, which has traveled from hand to hand.

It really does 37to our society. It has already formed a sort of moral pollution. The 38   teachers and parents need more powerful support in their protection of the young generation. At the same time, the young 39    need more interesting books to help them 40 those ugly paper.

高三英语完型填空中等难度题查看答案及解析

Nobody likes home economics (家政学). But restoring the program could help us in the fight against obesity and chronic (慢性的) diseases today.

The home economics movement was founded on the belief that housework and food preparation were important subjects that should be studied scientifically. The first classes occurred in the agricultural and technical colleges that were built in the 1860s. When most departments of universities rejected women, home economics was a back door into higher education.

Indeed, in the early 20th century, home economics was a serious subject When few people understood germ (微生物) theory and almost no one had heard of vitamins, home economics classes offered vital information about washing hands regularly, eating fruits and vegetables and not feeding coffee to babies.

However, today we remember only the fixed ideas about home economics, forgetting the movement’s most important lessons on healthy eating and cooking. Too many Americans simply don’t know how to cook. Our diets, consisting of highly processed foods made cheaply outside the home, have contributed to many serious health problems. In the last decade, many cities and states have tried to tax junk food heavily or to ban the use of food stamps (食品券) to buy soda. Clearly, many people are doubtful about any governmental steps to promote healthy eating. But what if the government put the tools of obesity prevention in the hands of children themselves by teaching them how to cook?

My first experience with home economics happened two decades ago when I was a seventh grader in a North Carolina public school. A year later, my father’s job took our family to Wales, where I attended a large school for a few months. It was the first time I had ever really cooked anything. I remember that it was fun, and with an instructor standing by, it wasn’t hard. Those lessons stuck with me when I first started cooking for my husband and myself after college and they still do. Teaching cooking in public schools can help solve some problems facing Americans t day. The history of home economics shows it’s possible.

1.Home economics______.

A. is a subject becoming more and more popular with Americans

B. is often used to help fight against obesity and chronic diseases

C. once offered women a. special approach to university education

D. was first taught in the agricultural and technical colleges in the early 1900s

2. The third paragraph mainly tells us______ .

A. the importance of regular hand washing

B. the health benefits of fruits and vegetables

C. the contents of home economics classes in the early 20th century

D. the significance of teaching home economics in the early 20th century

3. In the opinion of the author, how should we fight against childhood obesity?

A. Children should be taught how to cook.

B. A heavy tax should be put on junk food

C. Healthy eating should be promoted at school

D. Using food stamps to buy soda should be banned

4. What does the author imply in the last paragraph?

A. Her family moved frequently in her childhood.

R Cooking classes have a far-reaching influence on her later life.

C. To receive a better education, she went to a large school in Wales.

D. Teaching cooking is the key to solving Americans’ health problems.

高三英语阅读理解中等难度题查看答案及解析

Researchers in the US say they might have discovered how to fight against and even reverse some processes of ageing, at least in mice. Injecting the blood of young mice into the older ones improved their brainpower, a study found. Scientists at Stanford University plan to carry out trials in people in the hope that new treatments for dementia(痴呆症) can be developed.

“There are factors present in blood from young mice that can recharge an old mouse’s brain so that it functions more like a younger one,”says Dr. Tony from Stanford University School of medicine. In the study published in Nature Medicine, mice aged 18 months were given injections of the blood taken from mice aged 3 months. The injected mice performed better on memory tests than mice of the same age that had not been given the blood. Dr. Tony said it was not known whether the same was true of humans, but a trial was planned.

A research center in UK said the treatment restored certain aspects of learning and memory in mice, but was of unknown importance to humans. The research, while very interesting, did not test the type of brain damage that was seen in dementia, which is not a necessary consequence of ageing.

Meanwhile, two similar studies by a separate team have thrown more light on how young blood may benefit the old, in mice at least. A substance in the blood of mice previously shown to have an anti-ageing effect on heart muscle also improved brain cells, according to a Harvard team. The research, published in Science, found the blood factors encouraged the growth of brain cells in old mice, and restored their sense of smell. The same chemical also improved muscle power of aged mice, the researchers found.

1. The underlined word in paragraph 1 probably means _________.

A. change　　　 B. destroy

C. speed　　　　 D. increase

2. Scientists in the US will test the discovery in humans with the aim of __________.

A. proving the possibility to live longer.

B. showing the importance of scientific research.

C. publishing the study in Nature Medicine.

D. treating an age-related disease successfully.

3.According to the studies, the blood from young mice benefits the old in certain ways except in_________.

A. memory　　 　 B. muscle power

C. fur color　　 D. brain cells

4.What’s the author’s attitude to the anti-ageing studies?

A. supportive　　 B. objective

C. negative　　 　 D. doubtful

高三英语阅读理解中等难度题查看答案及解析

Let us fight against the trouble ________.

A．face to face　                         B．shoulder to shoulder

C．side by side　                         D．B and C

高三英语单项填空简单题查看答案及解析

---Could you please tell us _____ the famous singer will come for his performance?

---Probably in weeks, and the tickets won’t be expensive.

A. how often     B. how long      C. how soon     D. how much

高三英语简单题查看答案及解析

—Would you please tell me the way to the Famen Temple?

—　 ________.

A. Go ahead　　 　　　 B. I think so

C. With pleasure　　 D. My pleasure

高三英语单项填空简单题查看答案及解析