《2025年暑假衔接八年级英语人教版延边人民出版社》

七、任务型阅读
阅读下面短文，从方框中所给的 A-E 五个选项中选择正确的选项(其中一项是多余选项)，将其序号填入 1-4 题，并完成第 5 题。
What do you usually do after you drop food onto the floor? Will you throw it away or follow the 5-second rule?
(A)1________ The 5-second rule says food is OK to eat if you pick it up from the floor in 5 seconds or less. So, if someone sees you drop the food, he or she might tell you the rule. (D)2________ Scientists have done many studies on the 5-second rule. They have found that bacteria(细菌) can get into food even if you pick it up from the floor fast. And it's possible that the food has enough bacteria to make you sick.
(C)3________ A clean-looking floor in fact isn't clean. A floor that looks dirty is even worse. Even dry floors that look clean can have bacteria. That's because some bacteria can survive(生存) on the floor for a long time. Even if you clean the floor, bacteria can still be there.
(E)4________ We can't see bacteria. Even if there are no visible dirty things on food, we may still get sick because of it. So what are you going to do with the piece of apple you just dropped onto the floor? The safest choice is to throw it.
A. What is the 5-second rule?
B. Why are some bacteria good for our health?
C. Bacteria are everywhere, especially on floors.
D. Scientists have found that the rule is not true.
E. You'd better throw the dropped food instead of eating it.
5. Does the writer agree with the 5-second rule? (不多于 5 个单词)
______No, he/she doesn't.______

答案： 1-4. ADCE 5. No, he/she doesn't.