It’s already 9 p.m. They ____ finished their homework by now.
A. should have
B. needn’t have
C. must have
D. can’t have

Random Topics:
Comparative - SuperlativePerfect TenseOffering HelpVerb IdentificationNarrative, Past TensesComparatives or SuperlativesWh QuestionsTenses - Irregular VerbsPresent Verb TensesGrammar - Place and MovementOther quiz:
Prepositions & Prepositional Phrases › ViewChoose the preposition that can replace “across” without changing the meaning of the following sentence:
“Mike ran across the park without stopping to play.”
A. behind
B. between
C. through
D. after
Personification › View
Which of these sentences contains personification?
A. The engine clanked as the old truck drove uphill.
B. The engine was old and beginning to rust.
C. The engine made a clanking noise as the old truck fought its way uphill.
Grammar › ViewHis bad attitude will not ………. my decision to run for class.
A. effect
B. affect
Grammar › View
GRAMMAR: THE PASSIVE. Choose the best option.
The tune to Happy Birthday ________________by Beethoven.
_
A. was composed
B. were compose
C. was compose
