[ Verb Tenses ]
The launch of the first liquid-fuelled rocket in 1926 ______ by flight historians______as significant as the Wright Brothers’ flight.
A. has considered – to be
B. was considered – to be
C. is considered – to be
D. has been considered – has been
Select your answer:
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Other quiz:
too / enough › ViewThere were hundreds of people. It was ______________.
A. too busy
B. busy enough
Present Perfect Tense › View
The students (discuss) ______________ the question recently.
A. have discussed
B. has discussed
C. discussed
D. discusses
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How to use : Read the question carefully, then select one of the answers button.