______ I have a quick word with you? Something important has happened.
A.Must | B.Could | C.Would | D.Should |
Please speak in a _______ , or the teacher will hear what you say.
A.voice | B.whisper | C.science | D.sound |
--Excuse me, I don't think you can smoke here.
---Really sorry. I ______ this is a non-smoking room.
A.didn't know | B.don't know | C.have no idea | D.haven't known |
The class ______ big. Now the class_______ practicing swimming.
A.are ;are | B.is ;is | C.is ; are | D.are ; is |
Each of us has to write a ______ report every three weeks.
A.two-thousand-words | B.two-thousand-word |
C.two-thousands-word | D.two-thousands-words |
Mary was born in 1752 in a rich family in _____ is now the state
of Virginia.
A.which | B.where | C.that | D.what |