A.Colombia
B.Brazil
C.Ethiopia.
D.Egypt
A.they were so dependent on potatoes that they refused to eat anything else
B.they were forced to leave their homeland and move to America.
C.the potato harvest was bad
D.the weather conditions in Ireland were not suitable for growing potatoes.
开始考试点击查看答案A.some cocoa trees
B.some chocolate drinks
C.some South American Indians
D.some shops
开始考试点击查看答案A.Clothing
B.Food
C.Ideology
D.Language
开始考试点击查看答案A.when the heart stops beating.
B.when the brain becomes less active.
C.when doctors stop medical treatment.
D.when the brain stops working.
开始考试点击查看答案A.medical devices.
B.small electrodes.
C.the brain waves.
D.the nerve cells.
开始考试点击查看答案A.Coffee is native to colombia
B.One-third of the world’s population drinks coffee.
C.Coffee can keep one awake.
D.Coffee drinks were first made by Arabs.
开始考试点击查看答案A.Using nicotine patches.
B.Reading cigarette advertisements.
C.Chewing ordinary gum.
D.Participating in social activities.
开始考试点击查看答案A.stop smoking
B.reduce weight.
C.clean his teeth.
D.absorb nicotine immediately.
开始考试点击查看答案A.the reduction of expenses.
B.the formation of a good habit.
C.the reduction of harm to one’s health.
D.easier access to institutions that ban smoking.
开始考试点击查看答案A.Consuming alcohol.
B.Using heroin.
C.Smoking cigarettes.
D.Taking cocain
开始考试点击查看答案注册安全工程师注册安全工程师安全生产技术2009年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2009年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2009安全工程师《
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2008年注册安全工
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2008安全工程师模
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2008安全工程师模
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2008安全工程师模
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2006年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2006安全工程师《
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2006安全工程师《
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