单选题_____, he’ll make a firstclass tennis player,

单选题Do you find that getting up in the morning is so difficult that it's painful? This might be called laziness, but Dr. Newman has a new explanation. He has proved that everyone has a daily energy cycle. During the hours when you labor through your work, you may say that you are "hot". That's true. The time of day when you feel the most energetic is when your cycle of body temperature is at its peak. 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 will be late for work again!" The possible explanation to the trouble is that John is at his temperature-and-energy peak in the evening. (48) Much family quarreling ends when husbands and wives realize what these energy cycles mean, and what 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. Habit can help, Dr. Newman believes. Maybe you're sleepy in the evening but feel that you must stay up late anyway. Counteract (对抗) your cycle bit by bit by habitually staying up later than you want to. 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 energetically and work better at your low point. Try to save your energy. Get up with an easily yawn 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 usual work in the afternoon and save tasks requiring more energy for your sharper hours.

单选题The best way to make friends is to start a conversation with someone and _______ what your common interests are and go from there.

单选题Go straight into the cave and find out what's in there, ____?

单选题It was not known __________ he had said during the interview.

单选题"(Never) (I have heard) such (a thing) in my life!" (said) the old man.

单选题Taxes provide most of the government"s ______.

单选题Sarah is the only one of the youngest girls __________ in the band.

单选题It's no good ______ remember grammatical rules. You need to practise what you have learned. A. try to B. to try to C. trying to D. tried to

单选题After a long ______ the bill was passed by the people"s congress.

单选题______ in thought, he didn't take notice of me when I was passing by.A. LoseB. LostC. Having lostD. Have lost

单选题By the end of last week, 611 people from 49 countries ______ to attend the meeting, with nearly half coming from the United States, Germany and Britain.

单选题His use of technical terms let his audience ______.

单选题I could have done it better if I ______ more time.

单选题—How about eight o'clock outside the cinema?—That ______ me fine.

单选题Tim will not (lent) you the book (because) he is fearful (if) you will forget to (return) it.

单选题______ is often the case, we have worked out the production plan.

单选题How many more decades will have to pass ______ scientists succeed in providing a cure for cancer?

单选题To be honest, today's dinner was just so so. It wasn't such a good one ______ promised by the boss. A. that B. which C. as D. what

单选题(As soon as) (we've finished) supper, we'll all (go to downtown) to see (the) Sound of music. A. As soon as B. we've finished C. go to downtown D. the