Half of the class ________ done most of the work. The left ________rather hard.

Not only he but also I ______ able to solve this kind of problem.

Tony and Betty _______ new students. 
A. am       B. is           C. are

In my pencilbox, ______ a pen, two pencils and three rulers.

Everyone except Tom and John ________ there when the class began.

There _________ lots of sheep on the hill eating grass.
A. are                B. is                   C. be

None of us _________ pollution.
A. like           B. likes            C. except

______Gina ______Tara are studying Chinese history’ and culture now. They find them rich and amazing.

Between the bank and the supermarket ____________ their friend’s restaurant.

There       some milk and two pieces of bread on the table．