Should, Must y Have to

According to the image, we use SHOULD when we want to talk about

• An advice

• An obligation

• A prohibition

• A necessity

Select the sentence that give an advice:

• You must call your mom.

• You must be here.

• You should go to the doctor.

  
  

• You have to follow the instructions.

According to the image, we use MUSTN'T when we talk about

• An advice

• An obligation

• A necessity

• A prohibition

Select the sentence that give a prohibition:

• You must wear your uniform

• You mustn't smoke here

• You have to do your homework

• You should visit your cousins

According to the image, we use "DON'T HAVE TO" to talk about

• An advice

• A prohibition

• No obligation

• Necessity

Select the sentences that don't indicate an obligation

• You should eat your breakfast

• You must visit your grandparents

• You don't have to read the newspaper

• You must call your father

According to the image, when we want to talk about an obligation, a necessity or a strong recommendation, we use

• Should

• Must

• Shouldn't

• Have to

Select the sentences that is an obligation.

• You should read this book

• You mustn't give food to the zoo animals

• You don't have to go there

• You must pay for what you buy

You _____ visit your cousins (Advice)

You _____ __ do your homework. (Necessity)