2013年職稱英語衛(wèi)生類-補(bǔ)全短文專項(xiàng)訓(xùn)練題(4)

　　大題 1: 補(bǔ)全短文 ,(第46～50題，每題2分，共10分)

　　閱讀下面的短文，文章中有5處空白，文章后面有6組文字，請根據(jù)文章的內(nèi)容選擇5組文字，將其分別放回文章原有位置，以恢復(fù)文章原貌。

　　1. The Invader of AIDS

　　The invader is small, even in the microscopic world of bacteria and viruses. It is alive only in the strictest sense of the world. It had no intelligence, no means of mobility, no methods of defense in the outside world. It is fragile, easily killed by common household bleach(漂白劑)and even short periods outside the body. 46 . It is the AIDS virus, and it is a killer.

　　AIDS is a disease, caused by a virus that breaks down part of the body’s immune system, leaving a person defenseless against a variety of unusual life-threatening illnesses.

　　47 .The body’s immune system normally provides us the weapons we need to win constant battles with invading viruses, bacteria and other invading organisms. His defense system is powerful but not perfect. 48 . We do not even know that anything is happening.

　　But the AIDS virus acts differently from other invaders. It attacks the very cells that normally protect us. 49 . It turns our own white blood cells into mini-factories or making more viruses. Each time a cell is taken over, it fills up with thousands of new viruses, dies and releases those viruses, with attack more white blood cells. After enough attacks, our defense system is weakened and certain infections and conditions that we normally fight off with no problem take advantage of his weakness.

　　50 . The person dies. There are no cure for AIDS, so learning about the disease and how to avoid it are our only weapons.

　　A Yet it may be the most dangerous enemy in human history

　　B Whatever condition develops because of AIDS, the outcome is always the same

　　C It gets inside these cells into mini?factors or making more virus

　　D Each of the letters in AIDS stands for a word:Acquired Immune Deficiency Syndrome

　　E The patients who suffer from AIDS have characteristic features

　　F Most attacks are detected and beaten off with ease?

　　(46) ____(1.1)____ (47) ____(1.2)____ (48) ____(1.3)____ (49) ____(1.4)____ (50) ____(1.5)____

　　1. 1

　　正確的答案是: A

　　1. 2

　　正確的答案是: D

　　1. 3

　　正確的答案是: F

　　1. 4

　　正確的答案是: C

　　1. 5

　　正確的答案是: B

更多相關(guān)信息請關(guān)注:  

•2013年全國職稱英語等級考試網(wǎng)絡(luò)輔導(dǎo)招生簡章
•2012年全國職稱英語成績查詢時(shí)間及短息提醒預(yù)定
•環(huán)球么建華教授獨(dú)家解析2012年職稱英語考試
•環(huán)球網(wǎng)校2012年職稱英語考試押中45分原題
•環(huán)球首發(fā)2012年職稱英語考試真題與答案匯總