Hello， Anna! It's cold today， isn't it？
Oh， I think it's _______．（ ）
A．warmB．freeC．tidyD．lazy
Have you watched the movie Operation Red Sea？
Not yet．I it with my friends tomorrow．（ ）
A．watchB．have watched
C．will watchD．am watching
The World Cup Russia this year must be wonderful．（ ）
A．onB．inC．atD．to
We drive after drinking． It's very dangerous．（ ）
A．canB．mayC．needn′tD．mustn′t
Linda's performance at the art festival was a（n） and was loved by her teachers and classmates．（ ）
A．successB．dreamC．chanceD．idea
Every year， books are donated to the children in poor areas．（ ）
A．millionB．millions
C．millions ofD．million of