1.According to the passage, you will have a food allergy when
your immune system ________.
A.recognizes tiny organisms in a certain food
B.mistakenly makes antibodies to help fight off something in a certain food
C.prevents something harmful in the food from entering your digestive system
D.releases chemicals to remove harmful things in a certain food
2.In the sudden and severe allergic reaction, which of the following may happen?
A.Blood pressure rising.
B.Lips swelling.
C.Breathing difficulty.
D.Heart beating becoming slow.
3.Which of the following suggestions is given to those at risk of severe allergic reaction?
A.Taking medicine as soon as an allergic reaction appears.
B.Avoiding eating any food when going outside.
C.Always carrying with special medicine for possible symptoms.
D.Preparing a plan for dealing with emergencies ahead of time.
4.What will an allergist do to check your food allergy out?
A.Ask you about the allergyassociated information.
B.Give you some medicine right away.
C.Enquire about your present feeling towards the food.
D.Give you a shot of liquid extract of food.
【2017届高考英语一轮复习提能训练:13(北师大版含解析)】相关文章:
★ 辽宁省辽阳市2014高考英语单项选择一轮(暑假)训练(3)附答案
★ 北京市2014高考英语一轮复习 练习手册(40)选修8 Unit 5 Meeting your ancestors(含解析)新人教版
★ 【三维设计】2017届高考英语(江苏专用)二轮复习阅读理解解题技法示范课件:5
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21