— I really don’t know how to thank you enough.
— ________________.
A．No problem B．Think nothing of it C．Not at all D．It doesn’t matter
高二英语单项填空中等难度题
— I really don’t know how to thank you enough.
— ________________.
A．No problem B．Think nothing of it C．Not at all D．It doesn’t matter
高二英语单项填空中等难度题查看答案及解析
—I really can’t thank you enough, sir.
— __________.
A. That’s the most I could do
B. I’m glad to have been of help
C. No problem
D. With pleasure
高二英语单项填空中等难度题查看答案及解析
I really don't know how anyone can _____ your constant complaint; no wonder you have lost so many friends.
A．come up with B．end up with C．put up with D．keep up with
高二英语单项填空简单题查看答案及解析
— ______ she finds out that you’ve lost her book?
— I really don’t know.
A. What about B. How about
C. If only D. What if
高二英语单项填空中等难度题查看答案及解析
How far would you be willing to go to satisfy your need to know? Far enough to find out your possibility of dying from a terrible disease? These days that’s more than an academic question, as Tracy Smith reports in our Cover Story.
There are now more than a thousand genetic tests, for everything from baldness to breast cancer, and the list is growing. Question is, do you really want to know what might eventually kill you? For instance, Nobel Prize-winning scientist James Watson, one of the first people to map their entire genetic makeup, is said to have asked not to be told if he were at a higher risk for Alzheimer’（老年痴呆症）.
“If I tell you that you have an increased risk of getting a terrible disease, that could weigh on your mind and make you anxious, through which you see the rest of your life as you wait for that disease to hit you. It could really mess you up.” Said Dr. Robert Green, a Harvard geneticist.
“Every ache and pain,” Smith suggested, “could be understood as the beginning of the end.” “That ’s right. If you ever worried you were at risk for Alzheimer’s disease, then every time you can’t find your car in the parking lot, you think the disease has started.”
Dr. Green has been thinking about this issue for years. He led a study of people who wanted to know if they were at a higher genetic risk for Alzheimer’s. It was thought that people who got bad news would, for lack of a better medical term, freak out. But Green and his team found that there was “no significant difference” between how people handled good news and possibly the worst news of their lives. In fact, most people think they can handle it. People who ask for the information usually can handle the information, good or bad, said Green.
1.Which of the following is true about James Watson？
A．He doesn’t want to know his chance of getting a disease.
B．He is strongly in favor of the present genetic tests.
C．He believes genetic mapping can help cure any disease.
D．He is more likely to suffer from Alzheimer’s disease.
2.The first paragraph is meant to__________.
A．ask some questions B．satisfy readers’ curiosity
C．introduce the topic D．describe an academic fact
3.According to Paragraphs 3 and 4, if a person is at a higher genetic risk, it is__________.
A．necessary to remove his anxiety B．impossible to hide his disease
C．better to inform him immediately D．advisable not to let him know
4.The underlined part “freak out” in Paragraph 5 is closest in meaning to“_________”.
A．leave off B．break down C．drop out D．turn away
5.The study led by Dr. Green indicates that people__________.
A．can accept some bad news B．tend to find out the truth
C．prefer to hear good news D．have the right to be informed
高二英语阅读理解中等难度题查看答案及解析
--Mum, I don’t think I am qualified enough to do this.
--Honey, be confident! You should know it is ____ a man thinks of himself ___ really determines his fate.
A. that; that B. how; that C. what; that D. how; how
高二英语单项填空中等难度题查看答案及解析
Are you using a dating App to make friends? How do you know that Ben from London is really 25-year-old? Is his photo taken recently? Is his name even Ben? Dating apps can be tricky to operate, particularly when you’re trying to know whether someone is trustworthy, but one thing you can’t cheat is your gene, which is why a new dating app is using DNA as a basis for its match.
A dating app named Pheramor requires all users to hand in a cheek sample, from which a team of in-house scientists using a specially-created tool can queue the specific genes connected with attraction and then identify which users might be suitable. The process works by separating the 11 genes that link to our pheromones（信息素）, the chemical signals that are believed to control; one’s attraction. Combining this data with the personal information allows the app to make very specific matches.
“Pheramor uses both your biology and your social technology: we collect your genetic data through a cheek sample and collect your like, dislikes, and interest from your social media introductions like Facebook, Twitter, etc,” the app’s website explains. “All of them will be used in our specific software, which is designed to learn what you prefer.”
The co-founder Brittany Barreto, who has a PHD in genetics added that Pheramor’s technology digs deeper than traditional dating apps, making it almost impossible for people to cheat their way to a date.
The Houston-based app is already up and running but hopes to be officially put into market in February with 3,000 members.
1.What do we know about the new dating app according to Paragraph 1?
A. It can be operated easily by users.
B. It can know others’ trustworthiness.
C. It can select information on the website.
D. It can use DNA to make matches for users.
2.What is Paragraph 2 mainly about?
A. What Pheramor is.
B. How Pheramor works.
C. How scientists deal with the data.
D. How the genes are connected with attraction.
3.What will be used in Pheramor to learn the users’ preference?
A. Attraction and pheromones.
B. Pheromones and genetic data.
C. Social technology and attraction.
D. Genetic data and social media introductions.
4.What is the author’s purpose in writing the text?
A. To introduce a safe dating app.
B. To explore the future of the app.
C. To avoid unreasonable requirements.
D. To teach people how to design apps.
高二英语阅读理解中等难度题查看答案及解析
----This is for you.
----You____have!I do not know how to thank you.
A．must not B．couldn´t C．needn’t D．shouldn’t
高二英语单项填空中等难度题查看答案及解析
Taktak tabulaba?
You probably don’t know how to answer that question---unless you happen to be one of the about 430 people in the world who speak a language called Matukar Panau. Then you would know it means “What are we doing?” Matukar Panau is one of the world’s rarest languages. It is spoken in just two small coastal villages in Papua New Guinea.
Several years ago, David Harrison, a language expert didn’t know much about Matukar Panau either. No one had ever recorded or even studied its words and rules. With so few speakers, the language risked disappearing soon. It was endangered.
Harrison didn’t want that to happen to Matukar Panau. So in 2009, he set out for Papua New Guinea. His goal: use modern technology to help the remaining speakers preserve their native tongue.
But Matukar Panau is far from the only language facing loss. Studies suggest that by the end of this century, nearly half of the 7,000 languages now spoken worldwide could disappear. They’re in danger partly because the only people left speaking them are elderly adults, Harrison says. When those individuals die, their language will die with them. In addition, children may discard a native language and instead use more common global languages, such as Chinese, English or Spanish.
In the United States alone, 134 native American languages are endangered. Harrison says, “language hotspots” exist all over the world. These are places with endangered languages that haven’t been recorded. They include the state of Oklahoma, pockets of central and eastern Siberia, parts of northern Australia and communities in South America.
1.The purpose of using the question “Taktak tabulaba?” is to ________.
A.introduce a new foreign language
B.introduce the topic of the text
C.show the difficulty understanding Matukar Panau
D.stress the importance of Matukar Panau
2.The underline word “discard” in Paragraph 4 means _______.
A.get rid of B.pick up
C.hear of D.learn about
3.The last two paragraphs imply that endangered languages are _________.
A.dying quickly in Siberia
B.popular in some special places
C.becoming a worldwide problem
D.some native tongues
高二英语阅读理解中等难度题查看答案及解析
Have you ever had problems in your life and don’t know how to be happy? If 41, you will find “Being a Happy Teenager” by Australian writer Andrew Matthews 42.
In his book, Matthews 43 us how to have a happy life and answers the 44 of teenagers.
There are many 45such as parents and friends, and the book 46we should stop being angry and forgive. The book tells us of useful skills 47how to put what you have learned into pictures of your mind to 48 your memory better.
Many teenagers think 49happiness comes from a good exam result 50praise from other people. But you can 51be happy when there are no such “good” things.
Success comes from a(n) 52 attitude. If you 53 from problems, you will have success in the future.
Some school students have 54such as being too tall or too short. But Matthews tells us that 55 comes from thinking about things in a positive 56. If you are57, people notice you and you can get a 58 view at the movie; if you are short, your clothes and shoes 59less room in your bedroom! This is Matthews’ most important60 : you choose to be happy!
1. A．so B．not C．it D．do
2. A．wise B．smart C．useful D．simple
3. A．orders B．tells C．asks D．argues
4. A．problems B．questions C．ideas D．comments
5. A．roles B．classes C．courses D．subjects
6. A．says B．writes C．reads D．thinks
7. A．for example B．such as C．so as D．so that
8. A．make B．turn C．let D．change
9. A．what B．how C．that D．whether
10. A．and B．but C．so D．or
11. A．yet B．already C．still D．forever
12. A．bad B．good C．independent D．nomal
13. A．learn B．rescue C．struggle D．separate
14. A．experiences B．difficulties C．fears D．problems
15. A．success B．happiness C．failure D．height
16. A．way B．means C．manners D．spirit
17. A．short B．small C．tall D．fat
18. A．lower B．higher C．worse D．better
19. A．take B．spend C．cover D．cost
20. A．work B．lesson C．teaching D．study
高二英语完型填空简单题查看答案及解析