________ a forest fire begins, it can take a while ...

Topics: Time Conjunctions

________ a forest fire begins, it can take a while to stop.

A. Since

B. Until

C. Once

D. Then

Select your answer:

Random Topics:

Modal Verbs and Permission Basic Tenses Jobs Verbs & Adverbs GRAMMAR - Could / Could not Modals of Prohibition Future Tense Vocabulary Although, Though, In spite of, Despite Adverbial Clause / If / Comparatives Grammar - Present Perfect with already, just, yet

Other quiz:

Mixed General Quiz › View

The escolas de samba parades in Rio are considered the greatest ___ show in the world.
a. choreographs
b. choreographing
c. choreographer
d. choreographic

Grammar › View

I ……. Crawled under a big bush

A. Have

B. Has