[ Modal Perfect ]
The plane is late. It ____________ landed by now.
A. must
B. should
C. ought to have
D. must have

Random Topics:
Past Perfect TenseDo not- Does notInterjection & Prepositional PhrasesGrammar and VocabularyModal Verbs & Perfect InfinitiveParts of Speech and Compound SentencesHomophone & HomonymCOUNT - NONCOUNT NOUNSVerbal CommunicationApostrophes and Quotation MarksOther quiz:
The First Conditional Sentence › ViewIf you give my dog a bone he ____________ (burry) it at once.
A. burry
B. burries
C. will burry
D. burried
Tenses › View
The Moon____around the Earth, so it is said to be the Earth’s satellite.
A. is moving
B. move
C. moves
D. moved
Poetry › ViewThe poet appeals the readers to keep quiet for
A. 20 seconds
B. 1 hour
C. 30 seconds
D. 1 second
Grammar › View
i … (see) you yesterday
A. seed
B. seen
C. saw
D. seeing
