[ Relative Clauses ]
We have obligation to our customers to make sure they know ______________________ to use our products correctly.
A. why
B. because
C. which
D. how
Select your answer:
Random Topics:
Lend vs. Borrow Pronoun Still, Yet, Already & JustTypes of SentencesWill, Be going to, Present ContinuousInfinitivePassive Voice - Present ContinuousSimilesPast Perfect vs Past Simple
Other quiz:
Past Tense › View‘Grandma, may I come in?’ Her Grandma (says) ______________, ‘Come in, my dear.’
A. sounded
B. was
C. went
D. said
E. thought
Prepositions › View
The boy is riding his bicycle ____ the narrow road.
A. along
B. across
C. through
How to use : Read the question carefully, then select one of the answers button.