[ Conjunctions ]
———- the researchers developed the first flu vaccination recently was there a reliable protection against the flu.
A. Athough
B. Whether
C. Not until
D. Since
E. No matter
Select your answer:
Random Topics:
Preposition and AdjectiveGrammar & Vocabularywill, be going to, would like toWish - beginnerTo Infinitive or GerundSecond Type ConditionalModal Verbs of PermissionAdverbial PhrasesInfinitives or GerundsOther quiz:
Tenses › ViewWhich tense indicates actions or events that happened before a specific point in the past?
A. Past Perfect
B. Present Perfect
C. Past Simple
D. Past Continuous
Linking Words and Conjunction › View
I was watching Netflix, ________ I didn’t do my homework.
A. because
B. but
C. so