[ Conjunctions ]
I am not sure ________ he will agree.
A. lest
B. if
C. yet
D. whether
Select your answer:

Random Topics:
Giving and Asking for AbilityPassive and Active SentencesClausesGrammar speak,talk,say,tellGrammar: was/wereArticles and NounsSecond and Third ConditionalGrammar - FragmentsModals and Past TensesIrregular AdjectivesOther quiz:
Past Simple and Past Continuous › ViewWe use the past continuous to talk about…
A. an action happening in the present.
B. an action happening in the past perfect.
C. an action happening in the future.
D. an action that was in progress in the past.
Grammar Clauses › View
There could be a problem.
A. Phrase
B. Clause
