单选题The main purpose of the passage is to __________ .

单选题For the sake of her daughter’s health, she decided to move to a warm____.

单选题It was not______I saw Helen the next morning______I felt relieved.

单选题—Could you teI1 Lucy about the meeting when you see her? —Sure, I will ______ I see her.

单选题“I wish we could meet each other again before long.” “________.”

单选题Some people are good at______but bad at giving back.

单选题When ______ with a strong enemy, they had always retreated.A. being facedB. facingC. facedD. being facing

单选题Do you find getting up in the morning so difficult that it's painful? This might be called laziness, but Dr. Kleitman has a new explanation. He has proved everyone has a daily energy cycle. During the hours when you labor through your work you may say that you're "hot." That's true. The time of day when you feel most energetic is when your cycle of body temperature is at its peak (顶峰). For some people, the peak comes during the forenoon. For others it comes in the afternoon or evening. No one has discovered why this is so, but it leads to such familiar monologues (自言自语) as: "Get up, John. You'll be late for work again." The possible explanation to the trouble is that John is at his temperature-and-energy peak in the evening. (80) Much family quarrelling ends when husbands and wives realize what these energy cycles mean and which cycle each member of the family has. You can't change your energy cycle, but you can learn to make your life fit it better. Dr. Kleitman believes that habit can help. Maybe you're sleepy in the evening but feel you must stay up late anyway. Counteract (对抗) your cycle to some extent by habitually staying up later than you want. If your energy is low in the morning but you have an important job to do early in the day, rise before your usual hour. This won't change your cycle, but you'll get up steam (振作精神) and work better at your low point. Get off to a slow start which saves your energy. Get up with a leisurely yawn (打哈欠) and stretch. Sit on the edge of the bed a minute before putting your feet on the floor. Avoid the troublesome search for clean clothes by laying them out the night before. Whenever possible, do routine work in the afternoon and save tasks requiring more energy or concentration for your sharper hours.

单选题Which of the following is example of telecommuting as described in the passage?

单选题The new instrument is (far) superior (than) the old (one) we bought three years (ago).

单选题The prize winner stood on the platform, ______. He could hardly keep back his tears.

单选题His mind was so ______ by the disease that he could not remember what he had done.A. effectedB. affectedC. influencedD. acted

单选题In regard to the production of goods in greater quantities, the author states that ______.

单选题Sorry, I don"t know he is a friend of ______.

单选题There was a good ______ of the countryside from the front of the bus. A. sight B. view C. scene D, scenery

单选题Husband: You aren"t going out dressed like that, are you? Wife: ______? I thought I looked really smart.

单选题A fast food restaurant is the place ______ , just as the name suggests, eating is performed quickly.

单选题A great many teachers firmly believe English is one of the poorest-taught subjects in high schools at present. A. A great many teachers B. firmly C. poorest-taught D. at present

单选题I (invited) Joe and Linda (as well as) Tom (to dinner), but (neither of) them came.