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发表于 2023-11-3 17:50:41
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C.is
4.There are ______of ways to make your house look greener.
A.many
B.plenty
C.lot
5.Ihave never read a book that is ______ than Harry Potter.
A.interesting
B.more intereting
C.most interesting
6.二、完形填空：阅读下面的短文，选择合适的内容将短文补充完整。
Top 3 Green Home Innovations
1 .There are many things you can do to reduce carbon emission and help to make the earth a better place for future generations. Here are a few suggestions.
2 Although LED lamps cost more money than standard incandescent or compact fluorescent bulbs do at the beginning, these long-lasting LED lamps will eventually be worth the money because of nergysaved. LED lamps also produce a cleaner, more natural light.
3 .“Water”is a hot topic, especially in the Southwest. Householdwater filters are now available to clean and reuse water from showers and baths. Gray water reuse systems redirect the used water from washing machines to lawns or gardens.
4
5 . Building materials and embellishments like paint and carpets canemitchemical compounds into the atmosphere, and because a home is an enclosed space, those compounds can sometimes accumulate to dangerous levels. Installing a whole-house air purification system is one way to keep indoor air clean and circulating.
Going “green” doesn& |
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发表于 2023-11-3 17:50:41
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