"you can" or "you could" or "you may" or "you might"?
159009
Can/could vs. may/might (expressing typical occurrences)
141351
"it be" instead of "it could/would be"
56608
Could possibility or hypothetical
92516
"Might have" vs "could have"
55692
When to use "cannot" versus "can't"?
125911
"Will" vs "would"
128553
Are you Vs You are
156451
participle phrase or to-infinitive phrase
133115
"will" or "would"
62469
Is it better to say "How do I..." or "How can I..."?
82540
"Should" versus "would"
63768
Difference between "OK" and "okay"
7016
"Where will you go" vs. "Where you will go"
109074
"You are" vs. "you're" — what is the difference between them?
143230
The modal verb would
107348
What is the difference between "might be" and "would be"?
27092
"Do you want" vs "would you like?"