Can you sing any songs?
）改为否定句：There are some crayons on the table.There（）（ ）crayons on thr table.aren't any改为同义句：Let`s go and see.Shall we go and see?Let`s go and have a look.对括号里部分提问：There is (one)building in our school.How many buildings are therein your school?