10.1.if we go to the beach, we will sit by the sea.
2 . will they go on tour if they record an album?
3.if you be late,we won't wait for you.
4. it will be cool if they play my favorite song.
5.will you give me any money if you win the competition?
6.we will buy the book if it doesn't be expensive.
7. I'll wear my new dress if I go to the wedding.
8. will you practise your English if you visit London this summer?