[ Present Perfect: for/since ]
Charlie ____ (do) the ironong ____ 30 minutes.
A. has done/ for
B. have do/ for
C. has done/ since
D. has done/ since

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Adjectives and comparisonsFuture Perfect ContinuousPossessive Adjectives & Possessive PronounsModal Verbs of Certainty and PossibilityPast Simple and Past ContinuousVerb + Infinitive or GerundGrammar for TOEFLModal Verbs of ObligationPassive Voice of TensesGrammar - either...or, neither...norOther quiz:
Grammar › View………….. Mr.Akbar listening to her new songs?
A. were
B. was
C. did
D. weren’t
Asking & Giving Opinion › View
What is the example of giving opinion in the formal way?
A. I think
B. I don’t think I care of it
C. I don’t think much of it
D. I hold the opinion
Grammar › ViewI’ll see you ___ the weekend ___ noon.
A. on – at
B. in – at
C. on – on
D. at – at
Vocabulary and Grammar › View
Why does Bruce Lee love martial arts at first?
A. He has a good teacher.
B. He likes to move around.
C. He wants to use his hands.
D. He learns how to fight other people.
