Present perfect vs Simple past in context
SUMMARY OF MODAL VERBS (B&W VERSION INCLUDED)
must or have to
Modal Verbs (1)
Modal Verbs: systematisation and exercises
Fill in the gaps with "Could , can , may , must , might , should"
walk thirty miles a day.
When she was young, she
swim across the lake.
you please tell me how to get to Almond Street?
try asking the bus driver to help you.
He wished he
I wish I
have helped you.
If he were stronger, he
help us push the car out of the snow.
have caught the bus if she had left right away.
I would be glad if I
have solved the problem, he would have felt happier.
He says I
take the day off.
I have some more soup?
The members of the organization agree that I
The members of the organization agreed that I
provide proper identification in order to cash a check.
work harder if they are to succeed.
take an umbrella with you, in case it starts to rain.
answer his letter as soon as possible.