[ Modals with Perfect Infinitive ]
I ___ at the door since, in this way, I awoke the baby.
A. needn’t have knocked
B. can’t have knocked
C. mustn’t have knocked
D. should have knocked
Random Topics:
AntonymsModals, Phrasal Verbs, Gerunds and InfinitivesSimple Present Continuous TenseClauses and ConjunctionPhrasal verbs and Prepositional PhrasesLinking VerbProgressive Tenseswould should couldAdverbsFuture Perfect ContinuousOther quiz:
Present Perfect Tense › ViewI __________ (not / finish) my project.
A. didn’t finish
B. did not finish
C. not finished
D. did not finished
Question Tags › View
They aren’t on their way yet, __________ ?
A. are they
B. aren’t they
C. are you
D. aren’t you
Grammar › ViewA: My name is Anna. B: _____, Anna. I’m Sophia.
A. It’s nice to meet you
B. Get better
C. Get into trouble
a, an, the, Zero Article › View
Mother Teresa received ___ her Nobel Peace Prize in 1979.
a. a
b. an
c. the
d. X [Nothing]