English vocabulary and grammar - by AC

All _____ teachers in our school are having lots of problems nowadays.

• the

• --

• a

_____ men are our teachers.

a) these        b) this          c) that

• This

• These

• That

The _____ are playing in the park.

a) childs       b) child         c) children

• childs

• child

• children

Whose book is this? It’s _____

• Tim's

• Tim

• Tims

This is Susan’s pen. It is _____.

• her

• hers

• she

Joe is fourteen years old and _____ sister is twelve.

• his

• her

• your

___ very friendly.

• They're

• There're

• She has

_____ essential to be there at 3 o’clock.

a) its            b) it             c) it’s

• Its

• It

• It's

The room is on the second floor. _____ number is 23.

a) it’s          b) its            c) his

• It's

• Its

• His

He has got _____ books in this bag.

• any

• some

• a