Every student as well as teachers who ____ to visit the museum_____ asked to be at the school gate on time.

A few of the young trees in Tangsa can be cut each year for firewood.The rest ________ to grow even taller.

It’s difficult ______ this work today.

The number of people invited_____40, but a number of them______absent for different reasons.

 Many a student _____ playing games on the playground and only one girl or two _____ reading in the classroom.