Don't play music in class (change to modal- advice)
You shouldn't play music in class.
get / eight hours of sleep / every night (add modal to give Advice)
You should get eight hours of sleep every night. (Modals of Advice)
If you don't want your dessert you ________ eat it. (no necessity)
don't have to
Ken is really sick, he ________ (eat) so much at the buffet this morning. (give advice)
shouldn't have eaten
When she lived in Brazil, she ________ (walk) to work . Now she drives. (shows a past action that is no longer done)
used to walk.
wear / must / business attire / at the office
You must wear business attire at the office
She ____________ to attend this class if she doesn't want to. (no necessity)
doesn't have to
Doctors _______ wear a mask when they are performing surgery. (obligation/rule)
have to / must
I _______ renew my driver's license before it expires. (obligation)
have got to / must
Don't run in the corridor! (change to modal) (obligation/rule)
You musn't run in the corridor!
I am so tired. I _________ (take) a nap before we left. (give yourself advice about past))
should have taken
Pete must take the key. I don't see it anywhere. (find the error in the time tense)
Prisha MUST HAVE TAKEN the key. I don't see it anywhere.
study / before your final exams
You had better (more serious) / should study before your final exams
Give advice using "ought to"
You ought to.....
That woman could have been Jun's grandmother. She passed away last month. (find the error)
That woman COULDN'T have been Jun's grandmother. She passed away last month.
study / two hours / a night ( (add modal to give Advice)
You should study two hours a night (Modal of Advice)
When I worked in a Cuban restaurant, I would have eaten Cuban food every day. (find the error- show action is no longer done))
When I worked in a Cuban restaurant, I USED TO eat Cuban food every day.
The sofa was pretty comfy, but I would rather slept on the bed. (find the error in the time tense)
The sofa was pretty comfy, but I would rather HAVE slept on the bed.
Where is the rest of the pizza? Who had to eat it? (find the error- show possibility)
Where is the rest of the pizza? Who COULD HAVE EATEN it?
Kevin ________ watch his little sister when his parents goes out. (necessity)
has to/ needs to/ must
Don't eat during the lesson (change to modal - advice)
You shouldn't eat during the lesson.
Show something is not necessary using: doesn't have to
She doesn't have to....
Layla couldn't go out last night because she ________ study for her English exam. (Obligation)
had to/ needed to
Luca couldn't go to the game because he _______ study. (past necessity)
had to/ needed to