Probability
Advice
Obligation/not necessary
Ability
Future
100
  1. It ______ rain tomorrow. (There is a possibility.)

It may rain tomorrow

100
  1. You ______ study for the test. (direct advice.)

You should study for the test

100

you ________________ pay for the concert is free.

you don't have to pay .....

100

we _______________ use or hands to make incredible things 

we can....

100

I__________help you carry that box.

I’ll help you carry that box.

200
  1. We ______ go to the movies later. (Maybe.)

We  might go to the movies later 

200
  1. We ______ eat more vegetables. (Direct advice) 

We should eat more vegetables 

200

you________________ use pencil when you are learning a new language is a rule in my class

you have to..... 

200

she _____________ live in the water like a mermaid 

she can't live...

200

I __________ forget your birthday

I won’t forget your birthday

300
  1. He ______ arrive late. (There is a possibility.)

He may arrive late 

300

she _________ wear a sweater is too hot indoors.

she shouldn't wear a sweater is too hot indoors.

300

she ______________ pay taxes every month. T.T /cry in Spanish/

she has to .....

300

This soup is cold. you __________________ give a good service as a waiter. 

you can't ....

300

We _________ be at the meeting in a minute. I swear. 

We will be at the meeting in a minute.

400

She ______ come to the party tonight. (It is almost impossible for her.)

She might come to the party tonight 

400

he ___________ close the window it is too cold outside. (indirect advice)

I think you should close the window it is too cold outside

400

he ______________ brush his teeth three times a day every day. 

he has to.....

400

My brother is 2 years old ______ read books at all. 

Can't 

400

They ________ take us to the airport. They are too busy. 

  • They won’t take us to the airport.
500

I really need to go to the restroom how can I ask the teacher to go.

may I go to the restroom please?

500

 I am pretty sick, I have a headache please help me. (strong advice)

use have to or can't 

500

we __________________ finish the homework before class

we have to ...

500

My grandma ________ speak 4 language. She loves traveling around the world. 

Can

500

She __________ travel to Spain.

  • She will travel to Spain.