[ Adverb Clause ]
We cannot conduct the experiment __________ we receive the necessary equipment.
A. until
B. before
C. if
D. though
Select your answer:
Random Topics:
Past Tense (Regular and Irregular)Adverbs of DegreePrepotitionsPhrasal VerbsAdverbs and AdjectivesGrammar Like & Linking VerbSimple Past ContinuosGrammar: MorphologyGrammar : can, could and be able toOther quiz:
Grammar › View___ is the name of the President of the United States of America?
a. What
b. When
c. Where
Modals › View
You … take a boat trip if the weather improves.
A. will be able to
B. shouldn’t
C. must
D. don’t need to