[ Past Modals ]
When there is a possibility that something did not happen, you use …
A. could not have
B. might not have
C. must not have
D. should not have
Random Topics:
There is or There arePresent Simple and Present ContinuousSubjective and Objective PronounModals of PredictionNoun Verb AgreementModals for Deductionduring, for, whilePerfect Tenses and VocabularyVOCAB & GRAMMARPast and Future TensesOther quiz:
Subject-Verb Agreement › ViewA single bite from any of a dozen species of spiders instantly kill / kills their prey.
A. Kill
B. Kills
Transitional Phrases and Conjunctions › View
He was late for work; ________, he missed the meeting.
A. on the other hand
B. therefore
C. similarly
D. although
Vocabulary › ViewTo lie to someone.
A. Launch
B. Trick
C. Influence
D. Research
Vocabulary › View
What vocabulary word BEST completes the following sentence:
The _________ of a timeline is to show all the events of a person or event in order.
A. purpose
B. claim
C. differ
D. organize