As common people, the medical workers choose to stand out and ________others without thinking twice. They are the most beautiful angels.
A.protect B.protecting C.admire D.admiring
It's reported that the 2020 Tokyo Olympic Games have been ________until July 23,2021.
A.put up B.put down C.put on D.put off
A 12-year-old boy from Hunan invented a new kind of window because of his ________.The window can prevent children from falling out.
A.communication B.celebration C.honest D.creativity
We will never see Kobe play another basketball game, ________we will always remember him.
A.because B.unless C.but D.if
— Good morning, Lily. ________?
— Thursday. It’s the Dragon Boat Festival.
A.How’s everything today B.What day is it today
C.How’s the weather today D.What’s the date today
Garbage-sorting（垃圾分类） encourages people to live________life than before. It makes the earth a better place to live in.
A.a greener B.the greenest C.a wilder D.the wildest
