51搜题 >学历类 >外语类 >试题列表

Mostofthepeopleinthegroupfeltratherdisappointedattheirtravellingabroad.Theysaythatit_______betterorganized.

  • A.mighthavebeen
  • B.hadbeen
  • C.hadtobe
  • D.musthavebeen

Wehopedthatyouwilldealwithourrequesthonestly.

To get your child hooked on reading, set aside a regular time each day to enjoy a book together.

You are required to write a letter of invitation according to the following information given in Chinese.

1.发信人:广州贸易公司的杰克

2.收信人:史密斯博士

3.内容:2005年7月26日,杰克代表广州贸易公司的全体员工邀请史密斯博士,在8月8日下午两点到白云宾馆举行的年度促销研讨会上发表演讲。研讨会历时60分钟,50分钟演讲,10分钟的问答时间。预计将有50人出席,大部分为销售经理,其余都有一定的销售背景。

Mary went to the cinema with her brother, ____ (对此我很吃惊).

what were the moral principles that parents in the early 19th century wanted their children to live by?

Boeing and Whirlpool, meanwhile, are working to meet emissions reduction targets even though ______.

Weareintroducingourselvesasoneoftheleadingexportersofthesamelineofbusiness.

Who issues the inspection certificate______(如果货物的质量与合同不符)?

What kind of right do you have if the shop owner offers to replace the faulty article? You have the right to ______and ask for a refund.

There was something ___________ about the plan that pleased all of them.(富于创造性,独出心裁,很有气势)

For the first time in centuries, hundreds of millions of Chinese are now enjoying a measure of material wealth. But the environment is taking tolls. Soil, air, water and wildlife suffer as more big industries demand extra energy, and more people call for supplies of food. Write an essay of about 300 words on

Should We Achieve Growth at the Expense of Environment?

In the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary.

Marks will be awarded for content, organization, grammar and appropriacy. Failure to follow the above instructions may result in a loss of marks.

Write your composition on ANSWER SHEET FOUR.

Naomi said that she would never talk to anyone else about the matter.

discuss

Naomi promised never________ anyone else,

Doctors should keep quiet and let patients explain their problems______(而不是去打断他们).

Leukemia

Leukemia is the most common type of cancer kids get, but it is still very rare. Leukemia involves the blood and blood-forming organs, such as the bone marrow. (46)

A kid with leukemia produces lots of abnormal white blood cells in the bone marrow. Usually, white blood cells fight infection, but the white blood cells in a person with leukemia don't work the way they're supposed to. (47) The abnormal white blood cells multiply out of control, filling the bone marrow and making it hard for enough normal, infection-fighting white blood cells to form. Other blood cells—such as red blood cells (that carry oxygen in the blood to the body's tissues) and platelets (that allow blood to clot)—are also crowded out by the white blood cells of leukemia. These cancer cells may also move to other parts of the body, including the bloodstream, where they continue to multiply and build up.

Although leukemia can make kids sick, most of the time it is treatable, and kids get better. Almost all leukemia patients are treated with chemotherapy, which means using anti-cancer drugs. (48) Chemotherapy quickly goes to work, traveling through the blood to the bone marrow. There, the drugs can attack the cancer cells. After several weeks of chemotherapy, many kids begin to feel better.

Some children with leukemia will also have radiation therapy, too. (49)

If the cancer isn't getting better from usual amounts of chemotherapy and radiation, then a kid with leukemia Will probably need more treatment—with higher doses of chemotherapy and radiation to finally kill the cancer cells. But this heavy-duty treatment will also harm the normal cells in the kid's bone marrow too, and the bone marrow will no longer be able to produce normal blood ceils. So, doctors will then give a kid—or anyone else with bone marrow that is no longer working—normal bone marrow tissue from someone else who is healthy. (50)

A. The chemotherapy drugs are given through a catheter, a narrow tube that is inserted into a blood vessel, sometimes in the kid's upper chest.

B. Early symptoms of leukemia are often overlooked, since they may resemble symptoms of the flu or other common diseases.

C. This is a special procedure called a bone marrow transplant, and it helps the patient make new blood cells so they can recover from the leukemia.

D. Bone marrow is the innermost part of some bones where blood ceils are first made.

E. They don't protect the person from infections very well.

F. Radiation therapy uses invisible high-energy waves (similar to X-rays) to kill cancerous cells.

(46)

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