[ Modals with Perfect Infinitive ]
Nobody knows exactly why he died. But we think it ___ have been an accident.
A. might
B. should
C. can
D. must
Random Topics:
Past and Present Continuous tenseLexico and GrammarConjunctions & Cohesive DevicesNoun QuantifiersIdentifying TensesHelping and Linking VerbsArticleModal Verbs and Contrastive ConjunctionsSentence Fragments and Complete SentencesAdjectives or AdverbsOther quiz:
Grammar › View
Sorry, I can´t talk now. I ……………… (brush) my teeth.
A. brush
B. brushes
C. am brushing
D. brushed
Linking Verb › View
Please choose the correct linking verb in the sentence.
Rocky is older than Winky.
A. Than
B. Older
C. Is
D. No linking verb
The teacher, along with her students, (goes/go) on a field trip.
A. go
B. went
C. goes
D. going
Adverbs or Adjectives › View
Which word is an adverb?
A. slowly
B. pretty
C. sticky
D. funny