Is the verb tense past perfect, present perfect or future perfect? ‘The researchers had published their findings before the conference.’
A. Past perfect
B. Present perfect
C. Future perfect
D. Simple past

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Grammar › View______________ a bookshop nearby?
A. Is there
B. Are there
Future Tense › View
She ________ (tell) me when her birthday is.
A. will not have told
B. will not be telling
C. won’t tell
Grammar › ViewCombine the sentences with a compound predicate.
A. Green iguanas dive underwater to escape predators. Green iguanas can survive falls of 50 feet.
B. Green iguanas dive underwater to escape predators and Green iguanas can survive falls of 50 feet.
C. Green iguanas dive underwater to escape predators and can survive falls of 50 feet.
Simple Tenses › View
Which verb form is correct in Simple Past Tense? “He ___ the door and left.”
A. opens
B. opened
C. is opening
D. will open