题型：任务型阅读 题类：常考题 难易度：普通
山东省济宁市嘉祥一中2019-2020学年高一下学期英语期中考试试卷
When you see cockroaches (蟑螂) in your house, your first thought might be to use a bottle of insecticide (杀虫剂). However, not only would your family be affected by harmful chemicals, but also it might not do much good. So researchers say that besides using chemical treatments, you can also use other methods like traps. . So, how do you do it?
As with most insects, prevention is more important. . That means never leaving dirty dishes in the kitchen and sweeping the floor before you go to bed.
, so it's necessary to seal (密封) the entries into your home. This may take time, but in the end, it's worth the effort, especially if you live in an apartment and have neighbors who don't reach the same standards of cleanliness as you do.
Keep your space as cool as possible. . They increase their activity level and even spread their wings and fly. With more heat they have more strength.
You can also try turning to a natural insect control company. My insect control company uses diatomaceous earth, a kind of special soil, in the walls of my home., it's not harmful for you and your family. Best of all, it works well.
A. Cockroaches can't go very long without water
B. Cockroaches can move through even the smallest spaces
C. Or you can give up chemicals and try just natural methods
D. When temperatures rise, many of these insects become active
E. Because the earth can cause an insect to die without the use of chemicals
F. You have cockroaches in the house, but you don't want to use insecticide
G. Make sure your house is clean, because food remains are attractive to cockroaches
试题篮
