[ Tenses ]
________ they ________ to Paris before?
A. Have, been
B. Had, been
C. Are, being
D. Will, be

Random Topics:
Modals and Past ModalsRelative ClauseInfinitives and ING FormsAdjectives and comparisons-ing form and the to-infinitiveVerbs & Verb TensesSubject Verb Agreement and Verb TensesConditionals / Unreal PastLanguage Features: Reflective ArticleThird ConditionalsOther quiz:
Vocabulary and Grammar › ViewThere’s a(n) ____ in the paper about the Reality Television in Viet Nam.
A. feature
B. article
C. essay
D. announcement
Tenses › View
Janet was out of breath because __________
A. she had been running
B. she ran
C. she has been running
D. she’s run
Grammar › ViewYou ______________ have taken my advice and gone to the doctor.
A. should
B. shouldn’t
C. shall
D. shall not
Tenses › View
I ……………………………. a lot about her before I heard that she was safe.
A. has worried
B. had worry
C. have worried
D. had worried
