What ________ you ________ when I called you last night?
A. were, doing
B. had, done
C. are, doing
D. have, been doing
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Modal Auxiliaries and To Be VerbsModal Verbs and PermissionPronouns ( Interrogative )TOEICGrammar - much, many, a lot ofPast Simple and Past ContinuousPerfect Verb TensesGerund or InfinitivesClause Markers TOEFL GrammarModals of ProhibitionOther quiz:
Second Conditional › ViewIf she were at home now, she _______ the phone.
A. wouldn’t answer
B. will answer
C. answered
D. would answer
Vocabulary › View
Who is an ‘ancestor’?
A. To move people from a place of danger to a safer place
B. The highest point of something, especially the top of a mountain
C. A person in your family who lived a long time ago
D. A very bad accident
Grammar › Viewchoose the grammar structure of present perfect
A. subject , have +simple past verb
B. subject+have-has verb+past participle verb
C. subject+past participle verb +have has
D. subject + has +past participle ver
Adverbs or Adjectives › View
Which sentence is correct?
A. Mia talks quick on the phone.
B. Mia talks on the quickly phone.
C. Mia talks on the phone quick.
D. Mia talks quickly on the phone.