Could you tell me ______ ?
I'm not sure.( )
A.how many people have joined the club
B.when is Thanksgiving Day
C.which animal does he like best
D.what time will the dolphin show start
To our surprise, the computer won the chess game against the human player.( )
A.certainlyB.usuallyC.finallyD.mostly
In order to sell more products, we need to come up with more ideas.( )
A.trueB.commonC.simpleD.creative
This is a private letter Tom. Nobody else can open it.( )
A.forB.withC.fromD.about
It takes us less time to go to Beijing because the of trains has increased a lot.( )
A.priceB.speedC.spaceD.service
Zhi Yueying , unusual teacher, has taught in a village school for 37years.( )
A./B.aC.anD.the