I ______ you not to move my dictionary -- now...

I ______ you not to move my dictionary -- now I can’t find it.

A. asked                    B. ask                  C. was asking            D. had asked

高三英语单项填空中等难度题查看答案及解析

I ____________ you not to move my dictionary—now I can’t find it.

A. asked            B. ask            C. was asking        D. had asked

高三英语单项填空中等难度题查看答案及解析

— What has _____ my dictionary? I can’t find it.

— Don’t you forget you’ve lent it to Lucy?

A. become of       B. resulted in            C. brought about   D. taken place

高三英语单项填空中等难度题查看答案及解析

I can’t find my dictionary now. Tom must have taken it by mistake, ______?

高三英语单项填空简单题查看答案及解析

I can’t find my dictionary now. Tom must have taken it by mistake,________?

A．mustn’t he              B．doesn’t be               C．didn’t he                  D．hasn’t he

高三英语单项填空简单题查看答案及解析

--Are you sure to help me find____________ bed for my new house?

--Of course, but not now. I'm heading, for____________ bed and a good sleep.

高三英语单项填空简单题查看答案及解析

— I can’t find my dictionary anywhere.

— You _____ have lost it while studying in the library.

A. can              B. may             C. would           D. should

高三英语单项填空困难题查看答案及解析

While reading, you should not always ___________ a dictionary to find the meaning of each new word.

A．look up         B．turn to            C．look for         D．turn out

高三英语单项填空简单题查看答案及解析

Whether or not your mouth is moving right now, you are talking to yourself. As you read these words, your facial muscles are having quick, invisible movements, sounding out the words so you can actually hear them in your head. This kind of speech is called "subvocalization", and unless you're a speed-reader who has trained yourself out of this habit, you're doing it every time you read or even imagine a word.

Now, MIT researchers want to use those subvocalization to know what's in your mind and translate it into digital orders, using a wearable smart headset called AlterEgo. The headset combines human and machine in some ways.

According to the MIT Media Lab, the device would allow users to send silent orders to the headset simply by thinking of a word. A neural (神经的) network would translate the muscle movements to speech and do the user's orders—totally hands-and-voice-free. Let's say you want to ask AlterEgo what time it is. First, you think the word "time". As you do, your facial muscles make micro-movements to sound out the word in your head. Electrodes(电极) on the headset record these movements and then send them to a computer. The neural network processes these signals the same way a speech-to-text program might, and responds by telling you the time.

In a small study, 10 volunteers read a list of numbers to themselves while wearing AlterEgo headsets. AlterEgo correctly got which numbers the participants were reading with an average accuracy of 92 percent. For comparison, Google's microphone-based speech-to-text translation service has an accuracy of about 95 percent.

“We basically can’t live without our digital devices,” said Pattie Maes, an MIT professor. "But at the moment, the use of those devices is causing some problems in our life. My students and I have been experimenting with new types of experience that enable people to still benefit from all the wonderful knowledge and services that these devices provide but do it in a way that lets them remain in the present.”

1.We can learn from the first paragraph that “ subvocalization” _______.

A. is less used in life now

B. is more effective than speed reading

C. refers to a silent way of reading something

D. means reading something in a detailed way

2.What does Paragraph 3 mainly talk about?

A. How AlterEgo works.

B. The production of AlterEgo.

C. The disadvantages of AlterEgo.

D. How to wear AlterEgo correctly.

3.The test in Paragraph 4 suggests that AlterEgo _______.

A. has good working performance

B. has become a popular digital product

C. works better than Googles similar service

D. is unable to complete complex tasks at present

高三英语阅读理解中等难度题查看答案及解析

If you happen to find “On the Road” at a gas station or “Who Moved My Cheese?” in your grocery store, it might not be and accident. You could be the unwitting beneficiary of a “bookcrosser”---- a person who on purpose leaves books in public places hoping they’ll be found by strangers.

The idea o leaving a book for someone else to find and enjoy is not new ---- some people have been leaving just-finished books in airports and on buses since the dawn of the hurry-up-and-wait. Creating a system for book-leavers to find out what happened to those books adds a new way to the practice. Bokcrossing.com, the website that encourages books to be “released into the wild”, has more than 18,000 members since its start last year, and averages 112 new participants daily.

Its members have scattered(分发) more than 42,000 novels, self-help books, memoirs, technical manuals and biographies in 45 countries, leaving them in public restrooms, movie theatres, coffee studios or anywhere that they can imagine. The result: a worldwide living library.

Peri Doslu, a California yoga instructor, has dropped three--- one on top of a telephone booth, one on a rock wall at remote Mono Lake in the eastern Sierra Nevada, and another in one of the studios where she teaches.

“I’m always looking for paces to pass on books,” said Doslu. “To think my book’s going to go off and have this future, and I might even get to know a little bit about it down the road.”

1.If you are an unwitting beneficiary of a bookcrosser, that means_____.

2. Bookcrossers are the people who ____.

3. A bookcrosser may not leave books in _____.

4. Which of the following about Doslu is true?

高三英语阅读理解中等难度题查看答案及解析