1. [单选题]古人在分析姓氏起源时说：“氏于国，则齐鲁秦吴……氏于字，则孟孙叔孙；氏于居，则东门北郭。”由此推论，司马、司徒等姓氏应源自
A. 官名
B. 爵位
C. 谥号
D. 行业
2. [多选题]若甲地位于东八区的中央经线上，乙地位于东西半球分界线上，当甲地日出时，可能乙地的地方时(local time)是
A. 4时40分
B. 8时40分
C. 16时40分
D. 20时40分
3. [单选题]How did the calf feel about the mother elephant’s roaring?
A. It was a great comfort.
B. It was a siga of danger.
C. It was a call for help.
D. It was a musical note.
4. [单选题]
A. check
B. mention
C. answer
D. improve
5. [单选题]DBrian arrived at the San Francisco airport two hours before the flight to Paris. He was wearing three shirts, a jacket, two pairs of socks, a pair of shorts, and two pairs of jeans. He was carrying one small backpack, which was very full, but he didn’t have any other luggage. Brian needed to meet a man named Tony before he checked in for his flight. He found Tony near the Air France counter. Tony gave him a round-trip ticket and a small package.
A. “Give this package to Jean-Paul at the airport in Paris. He will have a sign with your name on it. I think you can find him easily,” Tony said, ”You don’t have any luggage, right?”
B. “Only this backpack,” Brian answered. ”You said I could bring one carry-on bag.”
C. “That’s right. One carry-on bag is fine. Have a good trip.”
D. “Thanks.”
E. Is Brian a criminal(罪犯)? Not at all. He is an air-courier. And he paid only $110 for the round-trip ticket to Paris. Air couriers get cheap airline tickets because they take important packages and papers to foreign countries. Businesses sometimes need to get packages and papers to people in foreign countries by the next day. Often, the only way they can do this is to use an air-courier company. It is not cheap for a business to send a package with an air courier, but it is quick.
F. Every year about 80,000 people worldwide travel as air couriers. The number of tickets for courier travel is growing by about 10 percent a year. However, air-courier travel isn’t for everyone. But if you have very little money, can be flexible(灵活的) about your travel plans, and don’t mind wearing the same clothes for a week, it can be a great way to take a vacation!
G. 52. Why was Brian wearing so many clothes for his travel?
H. Because they were the uniforms for air couriers.
I. Because that made him easier to be recognized.
J. Because his backpack had no room his clothes.
K. Because he did not have any luggage with him
6. [单选题]下列哪些子实体能参与形成裸子器( )。
A. 担子果
B. 粉孢子
C. 子囊果
D. 分生孢子
7. [单选题]What does Karen Pickering put on top of her diary?
A. Her training schedule
B. Her daily happenings
C. Her achievements
D. Her sports career
8. [单选题]
A. reminding
B. upsetting
C. comforting
D. influencing
9. [单选题]When changing lanes, a driver should use his turning signal to let other drivers know_____ .
A. he is entering which lane
B. which lane he is entering
C. is he entering which lane
D. which lane is he entering
10. [单选题]—why, Jack, you look so tired!---Well, I _____the house and I must finish the work tomorrow.
A. was painting
B. will be painting
C. have painted
D. have been painting
