Bob sings in our class.( )
better
best
good
well
Were you told ________to arrive at the train station?
Yes. The group leader said we would meet there at half past ten. ( )
A.howB.whyC.whenD.where
Mum, I've signed for a big box by Future Express(快递). What' s in it?
I'm not sure. It________ be a present from your brother. ( )
A.mightB.mustC.shouldD.will
It has been much easier for me to go to work________ shared bikes appeared.
But they also caused plenty of problems.( )
A.sinceB.beforeC.unlessD.though
Who is the space scientist from Beijing?
The man______ white over there. He's of medium height.( )
A.withB.inC.orD.for
Johnny, it's noisy outside. Go and see what's going on._____________.
I'm answering a call.( )
A.Just a minuteB.One more time
C.Let's goD.That's fine