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问题 单项选择题 A1/A2型题

风心病心衰患者用洋地黄和利尿剂治疗，出现食欲不振，头痛，心电图为室性期前收缩二联律。应首先考虑（）。

A.洋地黄剂量不足

B.低钾

C.洋地黄中毒

D.风湿活动

E.心衰加重

答案

参考答案：C

单项选择题

请根据下面短文回答第11～15题：
Reading for pleasure is the easiest way to become a better reader in English. It is also the most important way.
Some students say they don’t want to read for pleasure. They say they want to use their time to learn the rules of the language and new words. They say that pleasure reading is too easy.
Many experts(专家)say pleasure reading is very important for learning English. Dr. Stephen Krashen, a famous expert on learning languages, says that pleasure reading helps you learn many important things about English. Students learn more grammar and more words when they read for pleasure. They also learn more about good writing.
Dr. Krashen tells us that pleasure reading helps each student in a different way. Each student needs to learn something different. Pleasure reading makes it possible for each student to learn what he or she needs.
Reading for pleasure is not the same as studying. When you read for pleasure, you choose your own books, and you don’t have to remember everything. There are no tests on your pleasure reading books. Pleasure reading will help you:
—learn how English speakers use English
—read faster in English
—find examples of good writing in English
—learn new words
—learn about the cultures(文化)of English speakers

Some students don’t want to read for pleasure because they think______.
[A] they cannot learn grammar in pleasure reading
[B] pleasure reading is not interesting
[C] they have to spend more time reading
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选择题

I'm _____ frightened _______I can't say anything.[ ]

A.so;that

B.such; that

C.so;\            

D.such;\
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