题干

雨水过多时,农作物发生烂根现象的原因(   )

A:土壤中缺乏氧气,根进行无氧呼吸产生酒精,对根细胞有毒害作用

B:土壤中水分充足,微生物繁殖而引起烂根

C:土壤中有毒物质溶解到水中,使根遭到毒害

D:土壤因水涝温度低,使根受到低温损害

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A

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    While some lucky people are born with the gift of artistic power, others have to study to become fluent in the language of art.____ If the artistic path is calling you, begin the journey with tiny steps and follow it. Here are some ways to show you how to become a true artist.

    Try a generous choice of differing forms of art. If you have never spent much time creating art, it may feel challenging to try to become an artist.____They just need to express their creative ideas in a great way. If there is a specific type of art you would like to learn more about, go for it, but don't be afraid to branch out and try other forms as well. Some of the most basic forms of art include drawing, painting, sculpting, and photographing.

    Do your research and learn the basics.____ Learn as much as you can about the medium-read books and articles, watch educational videos, and research various methods and other artists. One of the best ways to learn is by studying the work of others who have come before you. If you put effort, it is completely possible to teach yourself how to be a great artist. Need help?____ I'll work for sure.

    ____Many artists devote their lives to creating art. While you do not have to spend every single second of your day working on a painting, do try to dedicate some time each day (or every other day) to working on your project, whatever it might be.

A. Make creating art your favorite.

B. Make time for your art every day.

C. The truth is that all people are artists.

D. Pick up some books on your chosen form(s).

E. You can always further your research with an art class.

F. A key part of being an artist is observing the world around you.

G. Whichever path you are on, be clear that everyone is an artist.