卫生类:阅读理解Diseases
1.题目:How many diseases are known to attack wheat?
答案:D)Around 40.
2.题目:According to this passage, which of the following would a plant disease result in if left unchecked?
答案:D)Social upheavals.
3.题目:What is the main idea of the second paragraph?
答案:A)Some plants have relative immunity to a great many diseases, while others have a susceptibility to them.
4.题目:According to the passage, some plant diseases can be prevented by
答案:B)inoculation.
5.题目:Which of the following statements is not true?
答案:D)Symptoms are always helpful in identifying diseases.
速记口诀:
农作物病虫害
1.40疾病已知道____________________
2.作物疾病引动荡____________________
3.疾病免疫是主旨____________________
4.接种可去阻止病____________________
5.症状用来定疾病____________________ [卫生类B]