[ Grammar and Vocabulary ]
Before Gagarin’s ______ flight, there were still enormous uncertainties.
A. historic
B. history
C. historian
D. historically
Random Topics:
Determiners & QuantifiersPresent and Future TensesPast Continuous TenseSecond ConditionalToeic VerbAdverbial ClausesComparison of Adjectives and AdverbsModal Auxiliaries and To Be VerbsSentence StructureModal Verbs of ObligationOther quiz:
Simple Present Tense › ViewWe sometimes _________books.
A. read
B. reads
C. reades
D. readess
Future Tense › View
Dấu hiệu nhận biết của thì Tương Lai đơn là
A. Tomorrow
B. Every day
C. Ago
D. Now
Vocabulary and Grammar › Viewwhat is the past participle of the word “smell”?
A. smell
B. smelt
C. smelled
D. smelted
Tenses › View
He ___ soccer every Saturday.
A. plays
B. play
C. played
D. will play