[ Grammar ]
A compound sentence…
A. combines two simple sentences.
B. uses a coordinating conjunction.
C. must use a comma before the conjunction.
D. needs to do all of these things!

Random Topics:
Subjective and Objective PronounPrepositions of TimeToo or EnoughPassive ModalsTenses and VerbsRelative Clauses and etcAdverb and Noun ClausesSentence Fragments and Complete SentencesSecond ConditionalAdverbs of Frequency & Simple Present TenseOther quiz:
Conjunctions and Commas › ViewWhich of these uses commas correctly.
A. I saw cat pigs horses and tigers at the zoo.
B. I saw cats, pigs, horses and tigers at the zoo.
Grammar › View
Everyone __________ at her just now.
A. looks
B. look
C. was looking
D. is looking
Grammar › ViewI didn’t mean …………… you
A. to hurt
B. hurting
Grammar › View
After he had seen the car he realised he had been in a ………. accident.
A. Serious
B. Seriously
