I couldn´t speak English in the past, but now I ___

Don´t shout at your mom, You ___ respect your parents

why do you present your homework this way? it is ok but you ___ be more careful with the presentation.

Some scientists say that the planet ___ burn in millions of years due to high temperatues.

stay there, don´t move. ___

Jhon is crying but I have no idea why... he ___ have a problem at home or at work.

To travel to other countries , you ___ present your passport

___ I say something?

My workmate is sick. Do you think I ___ visit him

you ___ get good grades or else you will have problems