She can’t come home now because she…for tomorrow’s test.
A. studies
B. is studying
C. has studied
D. has been studying
Random Topics:
Phrasal VerbsRelative PronounsAction, Helping & Linking VerbsBasic GrammarComparatives, Superlatives, and ModalsModal AuxiliariesSubordinating Conjunctions and ClausesCompound Nouns and Compound Adjectives QuestionsPossessive Pronouns and QuantifiersGrammar: AgreementOther quiz:
Grammar › ViewThe wild animals are dangerous. _______teeth are sharp.
A. Our
B. Its
C. Their
Grammar › View
Many foreign tourists like to visit Kenting ____________ a popular tourist spot in southern Taiwan.
A. which is
B. , which is
C. who is
D. , that is
Grammar › View
Look and choose the correct answer.
A. They can climb a tree.
B. They can run in the park.
C. They can swim so fast.
Tenses › View
How should the sentence “The Olympic Games started” be changed to report news?
A. “The Olympic Games starts.” (Incorrect)
B. “The Olympic Games have started.” (Present Perfect)
C. “The Olympic Games started just now.” (Past Simple)
D. “The Olympic Games are starting.” (Present Continuous)