题目内容

Jane’s pale face suggested that she was ill, and her parents suggested that she (have) ______ a medical examination.

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《公路工程国内招标文件范本》规定,事先未报经监理工程师审查并取得业主批准,承包人不得将本合同工程的任何部分分包出去。分包人应具有相应专业的承包资质或劳务分包资质。 ( )

A. 对
B. 错

A Flat to LetA comfortable flat with 3 bedrooms, one dining-room, one living-room and one bathroom, is to let. The flat is located at No. 100 Oxford (牛津) Street. It is in the town center, which makes shopping quite convenient. All the facilities, such as water, electricity, gas. central heating, etc. , are available. As for the rent, you may pay either monthly (220 pounds) or yearly (2500 pounds). If you are interested, please contact Mr. Wilson at 021-4005004 (office time).

Passage Three Questions 33 to 35 are based on the passage you have just heard.

A. Raising our eyebrows. B. Making eye contact.
B. C. Changing positions in a chair. D. Crying in a low voice.

Modern Drugs Doctors, sixty years ago, could do little to help victims of polio. Serious cases usually ended in death. In 1955, a vaccine was developed that prevented the disease. Today, polio is no longer a major health problem. Many of the most important drugs that doctors prescribe today have been developed in the last 30 years. Modern drugs are complex, specific and powerful. People need to know more about drugs in order to use them safely. Early people discovered by accident that some of the plants growing around them seemed useful to heal sores, relieve pain, or even cure diseases. These plants were the first drugs. Now plants are still the source of some drugs. Quinine, for example, is a bitter-tasting drug used to treat the chills and fever of malaria and to reduce attacks of the disease. It is made from the bark of the cinchona tree, which grows in the Andes Mountains. The Indians of that region were the first to use the bark as a medicine. The Spanish people probably brought it to Europe in the early 1600s. Chemists learned how to get the pure drug from the bark and in 1944; it was made artificially in the laboratory. Other important drugs, such as hormones and vaccines, are obtained from animals. But most of the modern drugs come from chemical combinations worked out by research scientists. Most people never see drugs in their simple form as chemicals. Instead, they are seen as tablets, capsules or liquids that contain the drug and other ingredients. People use drugs to get different results. Some drugs attack the organism that causes a disease. They cure by killing the organism. Other drugs relieve what we call the symptoms of the disease: the headache, pain, fever or chills, and make the patient more comfortable. These constitute most over-the-counter drugs. People can get them in drug stores. What is the main idea of this passage

A. The development of modern drugs.
B. How to make drugs.
C. How to use drugs safely.
D. The development of drugs.

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