题库概况
题型分布
- 单选题 1,923
章节目录
样题
以下样题展示题干、选项与正确答案；完整解析在提交作答后返回。
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单选题 第 1 题
We saw a lot of commercial buildings in Chicago.
- A condemned
- B razed
- C business
- D vacant
正确答案： C
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单选题 第 2 题
I want to provide my boys with a decent education.
- A private
- B special
- C general
- D good
正确答案： D
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单选题 第 3 题
The Enemy Within Allergy has become me me common over the last 30 years. Now one-thirdof us are affected by allergy at some point in our lives half of thesesufferers are children. In the UK, three million people suffer from asthma, five per...
- A The immune system is there to protect the body against outsideattackers, including viruses, bacteria parasites.
- B In other wds our immune systems have become over-sensitive.
- C Allergies run in families.
- D International differences have been associated with the number ofindividuals within a population have allergy.
- E When the antibodies meet the allergen the next time, they attempt todestroy it.
- F Experts believe me people have developed allergies because ofchanges in our lifestyle which have exposed us to me allergens.
正确答案： A
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单选题 第 4 题
Inquest told of hospital err A HOSPITAL err left a dying man on the wrong ward f two days asdeep vein thrombosis (DVT) ravaged his body, an inquest heard. Stephen MelvinNewbold suffered massive brain damage when a blood clot fmed in his vei...
- A Right
- B Wrong
- C Not Mentioned
正确答案： A
常见问题
卫生A一共有多少道题？
本题库共收录 1923 道顶层题（按题库内来源题号去重后统计，案例子题不重复计数）。
卫生A包含哪些题型？
当前题型分布为：单选题 1923。
可以按章节练习吗？
可以。题库划分为 7 个章节，练习页支持按章节及其子章节筛选题目。
答案和解析什么时候可以看到？
提交作答后，判分响应会返回正确答案和已有解析；公开样题会标注标准答案，但不展示完整解析。
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不必须。未登录可免费练习最多 20 道题；登录后可按开通权限不限量练习，并保存进度。付费题库仍需开通后完整练习。