正保会计网校

2010职称英语考前每日一练[卫生类C级-第12期]

2009-12-26 16:27  来源:外语教育网

  完形填空题

What Is Cancer?

  Cancer is actually a group of many related diseases that all have to do with cells. Cells are the very small units that make up all (1) things, including the human body. There are billions of cells (2) each person's body.

  Cancer happens when cells that are not normal grow (3) spread very fast. Normal body cells grow and divide and know when to stop growing. Over time, they also die. (4) these normal cells, cancer cells just continue to grow and divide out of control and don't die. Cancer cells usually group together to form tumors (肿瘤).

  A growing tumor becomes a lump of cancer cells (5) can destroy the normal cells around the (6) and damage the body's healthy tissues. "This can make someone very (7).

  Sometimes cancer cells break away from the original tumor and travel to other areas of the (8), where they keep growing and can go on to form new tumors. This is how cancer (9). The spread of a tumor to a new place in the body is (10) metastasis (转移).

  People with cancer may feel pretty sick at times——but can usually still do lots of normal things. (11) they are very sick, kids and teenagers with cancer may still be able to go to school. They may be tired or bruise (出现青肿) easily, but they (12) sometimes go to ,camp, movies, and sleepover (在外过变化过夜的) parties. People with cancer still like the same things they did (13) they got sick.

  Cancer in kids is rare——but today, many kids who do get cancer go on living normal lives. The number of kids who beat cancer goes (14) every year because of new cancer treatments. So a lot of kids with cancer will some day drive cars, go to college, have careers, and even get (15) and have families of their own.

  1 A living B nice C big D whole

  2 A by B in C with D at

  3 A or B but C and D though

  4 A Unlike B Like C After D Without

  5 A who B what C where D which

  6 A shape B tumor C thing D group

  7 A sick B rich C mild D active

  8 A country B body C cell D place

  9 A spreads B turns C moves D travels

  10 A said B supposed C known O called

  11 A In case B Because C Unless D If

  12 A can B must C should D need

  13 A before B after C once D while

  14 A down B by C up D forward

  15 A fired B married C joined D upset

  【参考答案

  1. B 2. D 3. A 4. C 5. D

  6. B 7. C 8. D 9. A 10. B

  11. C 12. B 13. A 14. D 15. C

责任编辑:杜楠
复制链接,粘贴给您的好友

复制链接,在微信、QQ等聊天窗口即可将此信息分享给朋友
取消 复制链接
2017年职称英语网上辅导火爆热招
首页
301 Moved Permanently

301 Moved Permanently


nginx
  正文

相关资讯

返回顶部