I find during the winter months, plants around the house can really lift your mood. " Several studies have backed this up and found that indoor plants can improve creativity, focus and memory. There is also research showing that pot plants can clean the air around them by removing harmful ...
[听力原文] 30-32 For years scientists have been worried about the effects of air pollution on the earth’s natural conditions. Some believe the air inside many houses may be more dangerous than the air outside. It may be one hundred times worse. Indoor air pollution can cause a person to...
A. We should never grow indoor plants. B. Any type of light is good for indoor plants. C. We can choose the right type of light for indoor plants. D. Indoor plants don't need light. 相关知识点: 试题来源: 解析 C。解析:文章提到“If we want to grow indoor plants, we can choose...
.I find during the winter months,plants around the house can really lift your mood."Several studies have backed this up and found that indoor plants can improve creativity,focus and memory.There is also research showing that pot plants can clean the air around them by remo...
There is also a research showing that pot plants can clean the air around them by removing harmful chemical from paints or cooking, as well as CO2. Most indoor plants are very cheap. You can buy them from supermarkets, plants garden centers or online. Younger plants are often cheaper than ...
One famous NASA experiment, published in 1989, has found indoor plants can clean the air by removing pollutants2(cause) cancer. Later research has found soil micro-organisms in the potted plant also3(play) a part in cleaning indoor air. ...
Keeping indoor space clean and dry can help reduce indoor air pollution. This is especially important in areas where mold and mildew tend to grow, such as in the kitchen and bathroom. Additionally, it's crucial to promptly repair any leaks or water damage to prevent mold and mildew from gro...
( )7.A.clean B.larger C.straight D.darker ( )8.A.setout B.gotready C.arrived D.returned ( )9.A.notice B.admire C.believe D.measure ( )10.A.Afterall B.Asaresult C.Aboveall D.Atlast ( )11.A.mistakenly B.then C.instead D.naturally ( )12.A.leading B.coming C.waiting D....
B. It controls 73 percent of the tablet device market C. It charges customers less in credit card transaction fees D. It has long been selling its traditional personal computers 查看完整题目与答案 某船位于( ),真航向270o,航程210海里,则经差和东西距分别为: A. 4.5ºE,145’ B....
5) To keep dust mites and other allergens to a minimum, clean regularly. Wash bedding materials in hot water (at least 130°). Consider replacing carpet with area rugs that can be taken up and washed often. 6) Fit your gas range with a hood fan that exhausts the air outside. Use th...