[ Tenses ]
Over 40 years ago astronauts ________ on the moon.
A. are landing
B. were landing
C. have landed
D. landed
Select your answer:

Random Topics:
Contrast Linking WordsMixed GrammarCoherent Sentence with Correct Grammar StructureAdverbs by TypePositive and Negative ConnotationsPassive of Modal VerbsState Verbs and Action VerbsVerb AbilityAnalogyPresent Simple/AffirmativeOther quiz:
Tenses › ViewLast night, I _______ my phone on the bus.
A. lost
B. had lost
Future Tenses › View
Julia ___ to Tom’s party at around 8 o’clock.
A. is going
B. is going to go
C. goes
D. will go
