1.Mohsen is  5 years old.He ……………….ride a  big  bicycle.

Is not  -  may  not- should  not  -  can  not

2.Peter ….tomorrow. (  can come -  can  came – can  will – can to come)

3.Can  he  …………………..English  ?  No  He  can"t.

(  speaks – spoke – speak – speaking )

4.When the  lights are  red , We ……….the  street.

 Shouldn"t cross – can"t  cross -  may  not  cross- should  cross

5.Should  I ………….at  school  on  time?(   am  -  was -   be  -  are)