The Hollies are a British rock group. They once sang. "All I need is the air that I breathe." The _______ could have been referring to air plants. There are more than 650 types of air plants. All of them can grow _______ soil.
Air plants get all the water and what else they need through their leaves. They use their roots only for _______ themselves to rocks, trees and the ground.
Air plants are easy to grow. They are perfect for _______ who don't have much time to care for their houseplants. However, there are still a few rules to _______ when growing air plants. One of the most important things is - air! Fresh and clean air keeps your plants happy. _______ they are called "air plants", they still need water, fertilizer(肥料)and light to live. Air plants need a little water two to three times a week. They need nutrients _______ -that is to say, they should be fertilized once in several days. _______ sunlight is very necessary, too. Although air plants love warm weather, most of them need protection from full sun. If taken good care of, they will live for over ten years.
Air plants can clean air and they are usually _______ simple art at home, for they can grow almost everywhere, except in soil or in water. They are often placed in glass containers and ________ up in the rooms. Each air plant will flower once in its lifetime. Its flowering can last from some days to many months.
1.A.story B.song C.report
2.A.in B.under C.without
3.A.fixing B.sending C.blowing
4.A.them B.those C.that
5.A.compare B.choose C.follow
6.A.While B.Until C.When
7.A.daily B.weekly C.yearly
8.A.Enough B.Little C.Hot
9.A.made of B.divided into C.made into
10.A.hung B.hanged C.hanging
—Do you know ________?
—Of course. It will be hosted in Tokyo, Japan.
A.Which city will host the 2020 Olympics
B.how the2020 Olympics will be hosted
C.when the 2020 Olympics will be hosted
The volunteer nicknamed" Raincoat sister" ________ for cooking and delivering food for medical workers fighting against COVID-19 in Wuhan.
A.has praised B.was praised C.is praising
—The TV show Say Hello to Life is popular recently.
—Yes. It's the only program ________ I watched this month.
A.that B.who C.what
—________ do you take the piano classes?
—Every Saturday afternoon.
A.How long B.How soon C.How often
It's good manners to ________ from your cell phone when someone is talking to you.
A.look down· B.look out C.look up.