, the young teacher is the sort of woman to s...

, the young teacher is the sort of woman to spread sunshine to her students and colleagues thought her smile.

A．Sensitive and generous                         B．Shy and cautions

C．Hand wording and confident                 D．Lighthearted and optimistic

高三英语单项填空简单题查看答案及解析

________ ,  she is the sort of woman to spread sunshine to people through her smile.

A. Shy and cautious                     B. Sensitive and thoughtful

C. Honest and confident                  D. Lighthearted and optimistic

高三英语单项填空中等难度题查看答案及解析

_______, she is the sort of woman to spread sunshine to people through her smile.

高三英语单项填空简单题查看答案及解析

A healthy dose of sunshine may be the secret to staying young, British scientists have revealed.

Vitamin D is produced naturally by the skin in response to sunlight and may help to slow the aging process and protect against heart disease, according to the study.

Researchers from King's College London studied 2,160 women aged between 18 and 79, looking at their telomeres - a biological marker of ageing found in DNA. As people get older their telomeres get shorter and they become more susceptible to certain illnesses.

But the study found women with high levels of vitamin D had comparatively longer telomeres - a sign of being biologically younger and healthier.

The study suggests vitamin D may help to slow down the ageing process of DNA, and therefore the ageing process as a whole.

Lead researcher Dr Brent Richards said: "These results are exciting because they demonstrate for the first time that people who have higher levels of vitamin D may age more slowly than people with lower levels of vitamin D.

"This could help to explain how vitamin D has a protective effect on many ageing related diseases, such as heart disease and cancer."

He said further studies are required to confirm the findings.

Professor Tim Spector, head of KCL's twin research unit, and a co-author of the report, added: "Although it might sound absurd, it's possible that the same sunshine which may increase our risk of skin cancer may also have a healthy effect on the general ageing process."

Vitamin D made by the action of sunlight on the skin accounts for 90 per cent of the body's supply, but lower levels can also be obtained through food such as fish, eggs and breakfast cereals.

Other studies have suggested the vitamin plays a key role in protecting against cancer and heart disease.

1.The passage mentions all of the items listed below except_______.

A.   The findings haven’t been confirmed entirely.

B.   People become easily infected with some illnesses when they get older.

C.   Vitamin D obtained through fish, eggs and breakfast cereals accounts for 10 percent of the body’s supply.

D.   The discovery could help explain how vitamin D has a positive effect on cancer.

2.The phrase “demonstrate for” in the 7th paragraph probably means________.

A. claim        B. prove        C. think           D. provide

3.It can be inferred that________.

A. Women with high levels of vitamin D have shorter telomeres.

B. Studies have confirmed the findings.

C. Sunshine may be a cause of the risk of skin cancer.

D. If someone has heart disease, sunshine may help him to relieve the disease.

4.The main idea of the passage is that_________.

A. Vitamin D can help protect against cancer and heart disease.

B. sunshine helps keep you young.

C. what effect vitamin D has on human’s body.

D. high levels of vitamin D make people keep young.

高三英语阅读理解中等难度题查看答案及解析

A healthy dose of sunshine may be the secret to staying young, British scientists have disclosed.

Vitamin D is produced naturally by the skin in response to sunlight and may help to slow the ageing process and protect against heart disease, according to the study.

Researchers from King's College London studied 2,160 women aged between 18 and 79, looking at their telomeres - a biological marker of ageing found in DNA．As people get older, their telomeres get shorter and they are easy to have illnesses.

But the study found women with high levels of vitamin D had comparatively longer telomeres - a sign of being biologically younger and healthier.

The study suggests vitamin D may help to slow down the ageing process of DNA, and therefore the ageing process as a whole.

Lead researcher Dr Brent Richards said: "These results are exciting because they prove for the first time that people who have higher levels of vitamin D may age more slowly than people with lower levels of vitamin D．

"This could help to explain how vitamin D has a protective effect on many ageing related diseases, such as heart disease and cancer."

He said further studies are required to confirm the findings.

Professor Tim Spector, head of KCL's twin research unit, and a co-author of the report, added: "Although it might sound absurd(荒谬的), it's possible that the same sunshine which may increase our risk of skin cancer may also have a healthy effect on the general ageing process."

Vitamin D made by the action of sunlight on the skin accounts for 90 per cent of the body's supply, but lower levels can also be obtained through food such as fish, eggs and breakfast cereals.

Other studies have suggested the vitamin plays a key role in protecting against cancer and heart disease.

1.What’s the best title of this passage?

A.Sunshine helps to keep you young.

B.Vitamin D has a protective effect on many diseases.

C.Telomeres - a biological marker of ageing.

D.People have found the secret to having a long life.

2.How can people get Vitamin D?

A.through water.       B. through sunshine.

C.through food.        D.both B and C.

3.Which of the following is not true according to the passage?

A.women with high levels of vitamin D shows a sign of being biologically younger and healthier.

B.vitamin D has a protective effect on many ageing related diseases.

C.too much sunshine may increase our risk of skin cancer.

D.It has been proved that sunshine helps to keep you young.

高三英语阅读理解中等难度题查看答案及解析

Why didn’t the woman get the job?

A. She is old enough.

B. She is too young to do the job.

C. She is no longer young as she used to be.

高三英语短对话简单题查看答案及解析

The woman ______ you met at my home was a teacher of English.

Which of the following is wrong  ?

A．whom            B．that              C．which            D．/

高三英语单项填空中等难度题查看答案及解析

The woman ______ you met at my home was a teacher of English.

Which of the following is wrong  ?

高三英语单项填空困难题查看答案及解析

Recently, I stopped by a convenience store to get a newspaper and a bottle of drink. The young woman at the checkout counter said, “ That’ll be five dollars______ 　 please,” She then ______ down at the paper I was ______ and said, “I’m sick and ______ all this negative(消极) stuff on the front______ .I want to read some______ news for a change,” She　 then said, “In fact, I think someone should just ______ a Good News newspaper---a paper with wonderful, inspirational______about people overcoming difficulty and doing good things for______I’d buy one every day!” She then______ me for coming in and said, “Maybe we’ll get some good news,” and she laughed. She made my day.

The following day after my business appointments, I______ the same store gain to ______.bottled water and a piece of newspaper, but a______young lady was behind the counter. As I checked　 out I said, “Good afternoon” and handed her my　 ______.She said nothing-not a word, not a smile or not a gesture. She just handed me my change and______ a negative tone ordered… “Next！”

It hit me light between the eyes: “Two people, the same age;______ made me feel great, and the other, well, made me feel that I had inconvenienced her by______ .

Every morning, you should ask______this important question: “Why do I want to be today? ‘The Grouch(不高兴)’　 or ‘The Good News Girl’ You answer will do great good to______the joy and happiness that you will experience in your_______

1.A. at all　　 B. in all　　 C. for all　　 D. all for

2.A. stared　　 B. glared　　 C. glanced　　 D. noticed

3.A. carrying　　 B. taking　　 C. reading　　 D. buying

4.A. tired of　　 B. interested in　　 C. concerned about　　 D. fond of

5.A. columns　　 B. editions　　 C. pages　　 D. parts

6.A. bad　　 B. good　　 C. latest　　 D. interesting

7.A. collect　　 B. print　　 C. sell　　 D. publish

8.A. stories　　 B. ideas　　 C. concepts　　 D. experiences

9.A. rewards　　 B. the others　　 C. others　　 D. nothing

10.A. praised　　 B. thanked　　 C. appreciated　　 D. criticized

11.A. dropped out　　 B. dropped off　　 C. dropped on　　 D. dropped by

12.A. pick up　　 B. take up　　 C. bring up　　 D. carry up

13.A. beautiful　　 B. fantastic　　 C. different　　 D. stupid

14.A. card　　 B. money　　 C. dollar　　 D. change

15.A. with　　 B. at　　 C. through　　 D. in

16.A. one　　 B. who　　 C. what　　 D. it

17.A. moving up　　 B. going away　　 C. showing up　　 D. showing off

18.A. her　　 B. them　　 C. yourself　　 D. themselves

19.A. creating　　 B. determining　　 C. enjoying　　 D. guaranteeing

20.A. home　　 B. work　　 C. study　　 D. life

高三英语完形填空中等难度题查看答案及解析

The young woman got to the cinema two hours ahead of time ________ she could get a good position.

A．so that　     B．in case

C．in order　     D．now that

高三英语单项填空中等难度题查看答案及解析