I’m sure that they had practiced hard for the games as they won a lot of medals.
A. They couldn’t have practiced hard for the games as they won a lot of medals
B. They must have practiced hard for the games as they won a lot of medals
C. They shouldn’t have practiced hard for the games as they won a lot of medals
D. They might have practiced hard for the games as they won a lot of medals.

Random Topics:
Gerunds, Infinitives and Modals of PossibilitySecond and Third ConditionalConjunctive Adverbs and PunctuationPaired ConjunctionPassive Modals, Impersonal PassivePresent Tense vs Present Continuous-Ing and Infinitive Verb PatternsSimple, Compound, Complex SentencesPast Simple and ContinuousConjunctions in Complex SentencesOther quiz:
Gerund, Infinitive & Modals › ViewShe tends ____ if she’s in a hurry.
A. making
B. to make
C. made
D. being making
E. will be made
Grammar › View
Correct the capitalization in the sentence: the united states of america is a country in north america.
A. The United States of America is a country in North America
B. the united states of america is a country in North America.
C. The United States Of America Is A Country In North America.
D. the united states of america is a country in north america.
Comparative Adjective › ViewThe durian is ___________ the rambutan.
A. the most expensive
B. expensiver than
C. more expensive than
Homophones › View
The words “mince” and “mints” are homophones.
A. True
B. False
