4S1 - LESSON 83. REVISION OF GRAMMAR 2 ( 10/5 )

________ I go out, Mother?

• May

• Can

• Have to

• Can't

You _________ catch a cold if you go out in this weather.

• may

• can

• may not

• can't

I ______ walk five miles without a break.

• can

• may

The boys__________ study hard.

• has to

• have to

• can

• may

The children__________ go to school today. It's Saturday!

• have to

• has to

• don't have to

• doesn't have to

You ............... wash the dishes in cold water.

• can

• don't have to

• must

• shouldn't

She ...... play the piano. She is a musician.

• cannot

• can

• mustn't

• can't

The doctor told him that he _ eat less. He’s too fat.

• should

• shouldn't

• mustn't

• can

You __ swim here. It's forbidden.

• must

• mustn't

• don't have to

....... you help me? This exercise is really hard.

• should
• can
• must
• mustn't