用“there is,there are,there was or there were"填空

问题描述:

用“there is,there are,there was or there were"填空
1.____a radio on the table.____tow watches in the box...
2.____a farry 20 year ago.____not many people in the city,either.
3 ____an English test next week.
4.____a lot of trees before?No,there weren't.
5____many students at school?Yes,there are.

there is there are
there was there were
there is
there were
there are