[ Grammar ]
I ___ hard until I pass the TOEFL.
a. will study
b. study
c. have studied

Random Topics:
Coordinating & Subordinating ConjunctionsParallelism and Subject Verb Agreementused to, be used to, get used toSecond Type ConditionalModals - Conditionals - Future TensesVocabulary and TensesGrammar - help/have/let/makeGrammar - Punctuation of SentencesPast Simple and Past Continuous TensesConditional Sentence Type 1Other quiz:
Grammar › ViewChoose the complete sentence
A. A green
B. I see a green plant.
C. green plant
Vocabulary › View
What does the word “haphazard” mean?
A. Organized and planned
B. Marked by great carelessness
C. Extremely cautious
D. Very predictable
Parts of Speech and Compound Sentences › ViewI don’t think we can even finish “a” meal before the movie starts.
A. article
B. preposition
C. adjective
D. pronoun
Modal Verbs › View
In some cultures wives _______ submissive and obedient in all matters.
A. Had to be
B. Must have been
C. Are supposed to be
D. Can’t have been
