[ Grammar ]
_____he been invited, he would have come to the party.
A. Had
B. Were
C. Should
D. Would
Random Topics:
Unless If First ConditionalSentence and FragmentRun-On SentencesPresent Tenses and ConnectorsPast Narrative TensesPresent ProgressiveIdentifying TensesComparative Adjectives and AdverbsSecond and Third ConditionalQuantifiers & Modal VerbsOther quiz:
Tenses: Present simple, Past Simple, Future Simple › ViewWe often … to the cinema on Sundays.
A. go
B. will go
C. went
Grammar › View
________the complicated development of the covid-19 pandemic, lots of schools in Hanoi were forced to close.
A. Due to
B. Although
C. In spite of
D. Because
Modals Of Speculation › ViewGina ate too much and now she has a stomachache
A. Gina might not have eaten less
B. Gina must have eaten less
C. Gina should have eaten less
Vocabulary › View
a symbiotic relationship in which one organism lives with, on, or in another and harms it
A. commenalism
B. parasitism
C. symbiosis
D. mutualism