Topics: Modal Verbs of Possibility
She looks very happy. That ___ be because she passed the exam.
A. might
B. must
C. can’t
D. could
Select your answer:

Random Topics:
TOEFL GrammarAbilityParallel Structure or Combining SentencesWish - beginnerConditional SentenceIrregular verbsModals - Reported Speech - ConditionalsSentence CompletionModals - Have to or ShouldFuture SimpleOther quiz:
Vocabulary › ViewWhich word means to take one and give another?
A. Change
B. Exchange
C. Return
D. Receive
Prepositions › View
Baby Xia sleeps ____ her mom.
Which preposition below IS NOT fit to the sentence above?
A. beside
B. with
C. under
