根据储存信息的久暂，记忆可以分为（）。 A.瞬时记忆 B.短时记忆 C.长时记忆 D

简述公证员的职业道德。

The doctor did what he could ___________ the kid.

A．save

B．to save

C．saved

D．saving

英国是最早完成工业革命的国家，再不需要把黑人当作商品从非洲运走，而是把他们当作劳动力留在非洲来生产原料并为资本主义国家准备市场。上述材料的核心观点是： [ ]

A．英国最先停止了奴隶贸易    

B．非洲需要大量的劳动力来开展工业革命

C．非洲成为新的市场        

D．奴隶贸易的废止是资本主义发展决定的

恩培多克勒是（）医学学派的创始人，这一起源于他的医学学派曾影响了柏拉图和亚里斯多德。

A、罗马

B、意大利

C、雅典

阅读理解

     When you are curious(好奇的)about something,  and want to know more about it,  you can use the

way of asking questions. Asking questions is the first step to make discoveries and find interesting answers. The steps below can guide you during the research(研究).

     Step 1

     On a note card or piece of paper,  write down the subject that you are interested in. Just get the main

idea down. For example,  you might write: Discover more about dinosaurs.

     Step 2

     Next,  stop and think for a moment about what you already know about your subject. List what you

already know like the sentences below:

     (1)Dinosaurs lived long before human beings appeared.

     (2)Dinosaurs lived on the earth for more than 150 million years.

     (3)Some dinosaurs fed on plants,  some on meat.

     Step 3

     What can you do with what you want to learn? By asking questions. On your paper,  start writing

down questions about the dinosaurs as you think of them:

     (1)What's the best weather for dinosaurs to live in?

     (2)How many kinds of dinosaurs are there?

     (3)Have dinosaurs really disappeared?

     Step 4

     Armed with your list of questions,  you can now go to the nearest library or computer to begin your

research. As you learn more about your subject,  you'll probably discover some new questions.For

example,  you might discover that dinosaurs disappeared about 65 million years ago. Why? What

happened? Asking new questions can help you research your subject more widely.

     The next time you find something interesting to research,  take time to organize(组织)your thinking by

asking good questions. And remember - learning more always bring more questions.

1. When you do some research, you should take the following steps: _____.

①list what you want to know      ②choose a research subject

③list what you already know      ④discover new problems

A. ①④③②

B. ②③①④

C. ③②④①

D. ④③①②

2. What does the underlined sentence "Armed with your list of questions" mean?

A.Putting your list of questions under your arm.

B.Discussing your questions with your classmates.

C.Writing down your list of questions.

D.Taking your list of questions with you.

3. According to the passage,  which of the following is true?

A.You can find all the answers online.

B. Learn more, and you'll have no questions.

C. During the research, you may keep finding new questions.

D. Asking questions is the only way for research.

4. The best title for this passage is _____.

A. Discovering Dinosaurs  

B. Asking Good Questions

C. Finding Subjects        

D. Having Interesting Answers