Our teacher told us that light _____ much faster than sound.
A.traveled B.travels C.is traveling D.was traveling
In our class _____ of the students _____ girls.
A.third fifths; is B.third fifth; are
C.three fifth; is D.three fifths; are
—It seems _____ you like to work with children.
—Yes, they are so lovely.
A.that B.what C.to D.as
Compared with last year, our pay _____ about ￥500 every month.
A.has increased by B.has increased
C.increased by D.increased to
China has the _____ population in the world.
A.smallest B.most C.largest D.large
—David has made great progress recently.
—_____, and _____.
A.So he has; so you have B.So he has; so have you
C.So has he; so have you D.So has he; so you have
