[ Phrasal Verbs ]
The questionnaires were……………. with interviews to make the findings more valid.
A. put forward
B. narrowed down
C. followed up
D. thought over

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Simple, Compound, Complex SentencesJobsTenses and Time Markers-ed or -ingParts of Speech and Compound SentencesGrammar and Passive VoiceVerb Moods and Vague PronounsTenses and Sentence CompletionModals and Present TensesReported Speech and Reporting VerbsOther quiz:
Grammar › ViewJed ________ Lisa for two years when they got engaged.
A. had known
B. had been knowing
C. has known
Grammar › View
__________ book here is old.
A. This
B. That
C. These
D. Those
This year it was ____ that many of our flowering plants die.
A. so a dry summer
B. so dry a summer
C. a so dry a summer
D. such dry a summer
Tenses › View
Last week, they _____ the new museum.
A. visit
B. visited
C. had visited
D. have visited
