1 Is ___ possible to fly to the moon by plane?

 A they  B that  C it  D now

2 -How is the weather going to be ?

  -It ___ sunny.

A may  B maybe  C may be  D may is

3 ___ go out for a walk? It’s cold outside.

 A why not  B Why don’t  C What about  D Why not you

4 -It’s so cold today!

  -You should ___ enough warm clothes.

 A wear  B to put on  C dress  D took