Is Have To/Has To a verb, auxiliary verb, or modal?
108239
Is " have to" a modal verb?
43018
"Dare" with and without "to"
128302
"What it does is {VERB / to VERB / VERBing} ..."?
18208
Allow (to) + infinitive, substantive, verb+ -ing
104245
did + present tense (or ) Past tense of the verb
14126
"Needs repairing" vs. "needs to be repaired"
86883
Subject + am/is/are + to + verb
18480
Singular or plural verb after "what"
39861
What is the difference between “have to”, “must”, and “should”?
140640
The modal verb Be to
61007
Verb to describe "to enable or to disable"
30435
Can adjectives make adjuncts modifying verbs?
55775
"put X down to" vs. "put down X to": subjects of verbs with two particles
154999
Do I need to add "to" in every clause in this sentence?
102663
Verb form of "must needs"
45942
Why is the same modal auxiliary, 'may/might' used to ask permission and for uncertainty?
76393
Stative verbs in the continuous form?