Eric completed the science test in our class.
A.more quickly B.most quickly
C.the quickest D.quicker
His joke sounded , and it made all the people there laugh a lot.
A.amazing B.clearly
C.amusing D.well
Over students in our school like surfing the Internet.
A.three hundred B.three hundreds
C.hundred of D.three hundred of
is difficult for us to to work out the maths problem in five minutes.
A.There B.It C.This D.That
We were asked to check the answers discussing with each other.
A.in B.by C.of D.with
I saw several mobile phones in the school’s Lost and Found Office, but of them belong to me .
A.neither B.both C.none D.all
