Question

You have to complete sentences with can, could, will be able to, couldnʼt, must, have to, mustnʼt, neednʼt.

They … understand French.

I … ski when I was little.

… your Granny dance when she was young?

You … respect your parents.

You … stop smoking! If you donʼt, you are going to have serious problems with your lungs some day.

We … not … buy biscuits because our Granny had baked a delicious pie.

… you … get up early tomorrow?

My sister … write this letter: I shall phone them.

They … call the doctor because the grandmother was ill.

You … argue with the headteacher.

I am sorry I … come yesterday. I … work late.

What … you … learn by heart? - At school, I … learn a beautiful poem “Leisure” by William Henry Davies.

… you … post e-mail to him tonight?

Answer 1

They can understand French.
I couldnʼt ski when I was little.
Could your Granny dance when she was young?
You must respect your parents.
You must stop smoking! If you donʼt, you are going to have serious problems with your lungs some day.
We did not have to buy biscuits because our Granny had baked a delicious pie.
Do you have to get up early tomorrow?
My sister needn't write this letter: I shall phone them.
They must call the doctor because the grandmother was ill.
You mustn't argue with the headteacher.
I am sorry I will not be able to come yesterday. I must work late.
What do you have to learn by heart? - At school, I have to learn a beautiful poem “Leisure” by William Henry Davies.
Will you be able to post e-mail to him tonight?