[ Grammar & Vocabulary ]
Ice floats in water. Can you think of a reason … that?
A. at
B. in
C. of
D. for

Random Topics:
Modals VerbsPreposition and AdjectiveVerb to Be Tenses & Object PronounMix-TensesCompound and Complex, ConditionalsGrammar - may/might/couldMiscellaneous Grammar UsagesGrammar - used toAuxiliary Verbs, if, unless and ModalFormal & Informal WordsOther quiz:
Conditional Sentence › ViewIf you study more, you ………..your goal.
A. could achieve
B. can achieve
C. can
D. achieved
Modal Verbs › View
Parents… leave small children alone.
A. can
B. mustn’t
C. must
D. can’t
Adverb & Compound Sentences › View__________ they listened to the history lesson, the students learned a lot about ancient civilizations, __________ they were able to complete their projects on ancient Egypt.
A. After, and
B. Since, so
C. When, but
D. If, or
Grammar › View
‘What are those?’ ‘__________ are my bicycles.’
A. Our
B. They
C. Here
D. Their
