In our school, some students are active______ some are shy, yet they can be good friends with one another.
A．so B．although C．while D．as
________, his idea was accepted by all the people at the meeting.
A．Strange as might it sound B．As it might sound strange
C．As strange it might sound D．Strange as it might sound
Between the two parts of the concert is an interval, __ the audience can buy ice-cream.
A．when B．where C．that D．which
The population of China___ to many times what it was in 1949, and most of its population ___ farmers.
A．have grown; are B．have grown; is C．has grown; is D．has grown; are
Was it in 1969 ____ the American astronaut succeeded ____ landing on the moon?
A．when; on B．that; on C．that; in D．when; in
--This is the first time I ____ pictures with my own camera.
--It’s time that you ___ a picture of me.
A．took; took B．took; will take C．have taken; took D．will take; have taken
