—What do you think of my shirt？It________cotton．
—It looks nice on you．
A．is made in
B．is made up of
C．is made of
D．is made into
—Could we see each other at 9 o’clock tomorrow morning？
—Sorry，let’s make it________time．
A．others
B．the other
C．another
D．other
When you don’t know a word，you can________in the dictionary．
A．look it up
B．set it up
C．give it up
D．pick it up
—We have done a lot to make our city cleaner，but it’s still not enough．
—So we should do________to improve it．
A．less
B．higher
C．later
D．more
________Gian________Tara are studying Chinese history and culture now．They find them rich and amazing．
A．Both；and
B．Not only；but also
C．Either；or
D．Neither；nor
—Do you know________Amy came to school this morning？
—Her bike was broken，so she had to walk．
A．why
B．how
C．when
D．where
