单选题The underlined word "precept" (in Paragraph 3 ) probably means______.

单选题At the______ of the bell, the students rushed into the classroom.

单选题In Science/Health, "Johns Hopking" is.

单选题— Hurry up, you ______ on the phone.— Oh, I am coming. Thank you.

单选题听第7段对话，回答第8～10题。

单选题Helen said she would like to go to Atlanta by air, but I wonder if she has enough money to pay for the______.

单选题Where did Sue spend the nights in the country?

单选题When might you need to give blood for a personality (个性) test? The answer is that you, night need to do so when you ask for a job. Some people believe that your blood group hides no secret. It shows the "real you". And the owners of a certain blood group might be particularly good or bad at certain tasks. This is the very reason why you could be asked to offer your blood group before being given a job. The new idea was carried out first in Japan and now it has been brought over to other parts of the world. One important business company in Japan is quite special about its needs: "For out office members, we must have 30 percent of group A and 15 percent of group AB, 25 percent of group O and 30 percent of group B." Do you happen to know your own blood group7 It seems that if you belong to blood group O, you can get things done and sell the goods well. Blood group A can be thinkers, while blood group B might be highly creative (创造性的). And if you have problems, ask the ABs to solve them. So if you visited the Japanese company, you would find the O types out selling goods and A types keeping order in the office.

单选题HowwillthewomangotoGeorgiaforherholiday?A.Bytaxi．B.Withherbrother．C.Onherownbyplane．

单选题--What textbooks shall we use for the Japanese students? --That is another question ______ we'll discuss later.[A] what[B] which[C] on that[D] about which

单选题

单选题telephone is really ______ most useful invention, don't you think so?A. The,/ B. The, a C. A, / D. / the

单选题Dr. Johnson was late because ______.

单选题Mr John has paid much attention to his weight reduction programs. Just last year, for example, when he was the main speaker at the company dinner, he said he had put on 30 pounds instead of losing the forty he had promised he would. The year before that, he joined a health club. He exercised every day and ate less food. After three months however be began making excuses about why he couldn't go there more often. As the health club failed to work, he joined Weight Watchers but stopped going because he was the only man there. And he hates following any of the diet programs. John's latest action is to join a walking club to "walk off" the weight.

单选题—Beg your pardon, please. I didn't quite catch what you said. —Oh, I just______to myself.[A] talked[B] am talking[C] was talking[D] had teen talked

单选题Whohasseenthenewcar?A.Theman.B.Thewoman.C.TedGreen.

单选题My mother bought me a new pair of pants on my birthday ______ she had promised.