They arrived ____ Beijing ____ a winter evening.
A．at, in B．to, on C．in, on D．in, at
he isn’t tall, he is strong.
A．Although B．But C．So D．And
He showed me
A．interesting something B．Something interesting
C．anything interesting D．interesting anything
— do you visit your grandpa? —Twice a week.
A．How soon B．How long
C．How far D．How often
There are many important things on the blackboard. The teacher asks us to ______.
A．write down it B．write it down
C．write them down D．write down them
Please stop to have a rest. I think, to teenagers, health is as __________ as their study.
A．more important B．less important
C．the most important D．important
