Can you tell me ________ Steve is from America or not？
A．that B．whether C．what D．where
高二英语单项填空简单题
Can you tell me ________ Steve is from America or not？
A．that B．whether C．what D．where
高二英语单项填空简单题查看答案及解析
– Can you tell me ___________?
– An engineer from Jinan Iron and Steel Plants．
| A．what your friend is | B．who your friend is |
| C．what is your friend | D．who is your friend |
高二英语单项填空简单题查看答案及解析
– Can you tell me ___________?
– An engineer from Jinan Iron and Steel Plants．
A．what your friend is B．who your friend is
C．what is your friend D．who is your friend
高二英语单项填空简单题查看答案及解析
It is the ability to do the job___matters not where you come from or what you are.
A．this B．that C．what D．it
高二英语单项填空中等难度题查看答案及解析
Can you tell me something about the new hospital that the mayor is eager to have ____ next month?
A. constructed B. constructing C. to construct D. been constructed
高二英语单项填空中等难度题查看答案及解析
---Can you tell me Sam’s telephone number?
---_________．Who is Sam? The newcomer?
A．I think so B．That’s OK
C．I’d rather not D．I’m afraid not
高二英语单项填空简单题查看答案及解析
An old friend from California called from the airport to tell me that he had arrived. I was not able to leave the office, but I had made plans for his arrival. After explaining where my new house was, I told him that I had left the key under the doormat (门垫). Since I knew it would be pretty late before I could get home, I suggested that he make himself at home and help himself to anything that was in the refrigerator.
Two hours later my friend phoned me from the house. At the moment, he said, he was listening to some of my records after having had a delicious meal. Now, he said, he was drinking a glass of orange juice. When I asked him if he had had any difficulty finding the house, he answered that the only problem was that he had not been able to find the key under the doormat, but luckily, the living room window by the apple tree had been left open and he had climbed in through the window. I listened to all this in great surprise. There is no apple tree outside my window, but there is one by the living room window of my next door neighbor's house!
1.An old friend of mine called ______.
A. to tell me to meet him at the airport
B. to tell me about his arrival
C. to ask me to leave the office
D. to ask me to make plans for his arrival
2.My friend climbed into the room because ______ .
A. there was an apple tree outside
B. the living room window was left open
C. he had difficulty opening the door
D. he hadn't found the key
3.My friend telephoned me two hours later ______ .
A. from my home
B. at the airport
C. in his office
D. from my neighbor's house
高二英语阅读理解中等难度题查看答案及解析
An old friend from California called from the airport to tell me that he had arrived. I was not able to leave the office, but I had made plans for his arrival. After explaining where my new house was, I told him that I had left the key under the doormat (门垫). Since I knew it would be pretty late before I could get home, I suggested that he make himself at home and help himself to anything that was in the refrigerator.
Two hours later my friend phoned me from the house. At the moment, he said, he was listening to some of my records after having had a delicious meal. Now, he said, he was drinking a glass of orange juice. When I asked him if he had had any difficulty finding the house, he answered that the only problem was that he had not been able to find the key under the doormat, but luckily, the living room window by the apple tree had been left open and he had climbed in through the window. I listened to all this in great surprise. There is no apple tree outside my window, but there is one by the living room window of my next door neighbor's house!
1.An old friend of mine called ______.
A. to tell me to meet him at the airport
B. to tell me about his arrival
C. to ask me to leave the office
D. to ask me to make plans for his arrival
2.My friend climbed into the room because ______ .
A. there was an apple tree outside
B. the living room window was left open
C. he had difficulty opening the door
D. he hadn't found the key
3.My friend telephoned me two hours later ______ .
A. from my home B. at the airport
C. in his office D. from my neighbor's house
高二英语阅读理解中等难度题查看答案及解析
Lesson 26：…My sister is only seven， but she always tells me 1. my pictures are good or not…She looked at it 2. for a moment． 'It's all right，' she said， 'but isn't it upside down？'
Lesson 27：…Late in the afternoon， the boys put 3. their tent in the middle of a field…The boys felt tired so they put out the fire and 4. into their tent．
Lesson 28：…Now he has put 5. ugly stone head over the gate． It is one of the 6. faces I have ever seen．
Lesson 29：…Since then， Captain Fawcett 7. passengers to many unusual places． Once he landed on the roof of a 8. of flats and on another occasion， he landed in a deserted car park．
Lesson 30：…I turned to look at the children， but there weren't any in 9.： they had all run away! The man laughed when he realized 10. had happened．
高二英语根据课文内容填空中等难度题查看答案及解析
Is that person really glad to see me? Or is he just being polite? Some people struggle to tell an artificial smile from a truly happy-one. And computers have found this task even more difficult. Recently, researchers have trained a program to detect when a smile is genuine(真诚的).
Visual computing researchers at the University of Bradford in the U. K. started with a software for analyzing a changing facial expression. This program can examine a video clip of a human head and identify(确认) specific details around the eyes, cheeks and mouth. Then the program tracks the details relative to each other as the face smiles.
Next，the scientists had their program evaluate(评估)two sets of video clips. In one subjects performed posed smiles. In the other, they watched a film that inspired genuine displays of emotion. The program calculated the differences among the subjects’ faces during the two clips. And it turns out that one's mouth, cheeks and eyes move differently when pretending to smile.
In particular, the muscles around the eyes shift 10 percent more for a real smile than they do for a fake one. These results are in the journal Advanced Engineering Informatics. "A genuine smile is indeed in the eyes. The computer aids analysis of the exact weight distribution of human smiles across the face.” Hassan Ugail and Ahmad Al-dahoud say.
The researchers suggest their work could improve a computer's ability to analyze facial expressions and thus to interact more smoothly with humans. But their real accomplishment is in proving Tyra Banks right: "You have to smile with your eyes."
1.What's the purpose of the program?
A.To tell different smiles. B.To detect human heads.
C.To examine human faces. D.To record facial expressions.
2.What did the researchers do in the program?
A.They performed posed smiles. B.They analyzed different video clips.
C.They improved a computer's ability. D.They evaluated a very special software.
3.What result have the researchers found from the program?
A.Smiling with eyes is the most important.
B.Eyes reflect whether a smile is real or not.
C.Mouth，cheeks and eyes always move the same.
D.Muscles move more frequently when people do a faking smile,
4.In which section of a newspaper may this text appear?
A.Entertainment. B.Health.
C.Inventions. D.Science.
高二英语阅读理解中等难度题查看答案及解析