A very __________snowstorm attacked my hometown on April 20th, 2020.
2020年4月20日，一场非常大的暴风雪袭击了我的家乡。
考查形容词的用法。heavy（在数量、程度等方面）超出一般的，比一般严重的，形容词；heavily在很大程度上，大量地，副词；heavier形容词比较级。根据空后snowstorm可知要用形容词修饰名词，此处指一场非常大的暴风雪，没有作比较的语境，由此可知要用形容词原级。故选A。
A very __________snowstorm attacked my hometown on April 20th, 2020.
Don’t go out now, it’s raining ________.
It is ______ for him to get to school on time, because it is raining ______.
—What's the weather likein Wuhan?
—It's warm and ________ justright for flying kites.
—It's ________today.Let's go to the beach.
—Sounds great!Don't forget your sunglasses.
It is ________ to say“thank you” very often, even to family members.
No one is ________. Thekey is to learn from mistakes and never stop.
—I always feel ________when speaking in front of others.
—Take it easy and be brave.
Our teacher often warnsus it’s ______ to leave much personal information on the Internet.
—Can I keep the book alittle ___________? I haven't finished reading it yet.
—Sorry. You have to return it on time.
