更多"I don't know whether you happen ___"的相关试题:
[单项选择]Study Styles
You know whether you’re a morning person or a night owl. You know whether you’re a picky eater of a human garbage pail. But do you know if you learn better by reading or by hearing If you’ve survived school so far, you already have some sort of study routine for better or worse. We asked students all over the country for the lowdown on their methods of operations, and also collected some hard-won advice. See if you can recognize your own personal study method in the list below and learn how to study effectively.
The Dreamer
You may say you’re studying. You may even look like you’re studying. But your mind is in the clouds. Your test performance seldom reflects those long hours you spent at your desk, almost studying. Kim, from Montreal, says:" When I get to the library, I end up sitting there and people-watching." Cindy, from Lafayette, Pennsylvania, says:" Personally, I tend to write everything down on flash cards so I can quiz myself l
A. know whether you are a morning person or not
B. learn whether you are an excellent student
C. form some sort of study routines of your own
D. learn how to study more effectively
[单项选择]I don' t know whether he ______.
A. dares try
B. dare try
C. fear try
D. fears try
[单项选择]I know you have got a smooth tongue, so don’t talk me （）buying it.
A. away
B. into
C. out
D. down
[单项选择]If you don't know how to read or use a word, you'd better ______ in a dictionary.
A. look it for
B. look up it
C. look it up
[单项选择]When replying，could you let us know if you allow cash or trade discounts
A. 当回信时，你能让我们知道是否你允许现金折扣或贸易折扣
B. 回信时，如果贵方允许付现或允许各种贸易折扣请告知。
C. 回复时，请贵方告知是付现折扣或批发折扣。
D. 作为回复，请让我们知道你方能否允许付现或批发折扣。
[单项选择]When you don't know what to do next, never give up, just ______. working out your problem.
A. carry on
B. make sure
C. try out
[单选题] Shirley （） a book about China last year but I don’t know whether she has finished it.
A. has written
B. wrote
C. had written
D. was writing
[单项选择]—I really don't know how to thank you enough.
—______.
[单项选择]I don't think you two know each other, ______
[单项选择]What will your blood pressure happen when you have arm exercise
[单项选择]I have given you my advice, whether or not you act on it is up to you.（）
A. 我已经给你我的建议，你是否采纳建议，要看它对你的作用了。
B. 我已经把我的意见告诉你了，至于你是否按照做，那就看你的了。
C. 我已经给你我的建议，你是否按建议去做，是你的责任。
D. 我的建议是：你自己决定是否去做那件事。
[单项选择]Strange things happen to time when you travel because（）
A. no day really has twenty-four hours
B. the earth is divided into time zones
C. time zones are not all the same size
D. no one knows where time zones begin
[单项选择]A. I don’t know. B. No, you can’t.
C. Sorry, you can’t. D. Sorry, he is busy at the moment.
[单项选择]Don't let ______ that you know me. I want to keep it secret.
A. on
B. up
C. down
D. go
[单项选择]Strange things happen to time when you travel, because the earth is divided into twenty-four time zones, one hour apart. You can have days with more or fewer than twenty-four hours, and weeks with more or fewer than seven days.
If you make a five-day trip across the Atlantic Ocean, your ship enters a different time zone every day, As you enter each zone, the time changes one hour. Traveling west, you set clock back; traveling east, you set it ahead. Each day of your trip has either twenty-five or twenty-three hours.
If you travel by ship across the Pacific, you cross the International Date Line. By agreement, this is the point where a new day begins. When you cross the line, you change your calendar one full day, backward or forward. Traveling east, today becomes yesterday; traveling west, it is tomorrow.
The time difference between two neighboring zones is ______.
A. one day
B. twenty-five hours
C. one hour
D. twenty-three hours
