[ 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:
Grammar › ViewThe weather _______ sunny tomorrow.
A. will not is
B. will not be
C. won’t be
D. none
Grammar › View
Steve and I always go ………. when we eat out; we each pay half the bill.
A. German
B. French
C. Dutch
D. English
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
