Evaluate the sentences and choose the one that correctly uses commas in a series including introductory elements.
A. Before the meeting, please prepare your report, check the figures, and review the agenda.
B. Before the meeting please prepare your report, check the figures and review the agenda.
C. Before the meeting, please prepare your report check the figures, and review the agenda.
D. Before the meeting please prepare your report check the figures and review the agenda.

Random Topics:
Present Perfect: for/sincePast Perfect TensePresent Perfect Simple and ContinuousIndependent/Dependent Clauses & Relative ClausesQuantifiers: too many, too much & enoughPhrasal Verbs with up and downGrammar - NounsNouns FormationArticles and PrepositionsPrepositions & Prepositional PhrasesOther quiz:
Grammar and Vocabulary › ViewI _____________ (finish) the book by the evening.
A. will be finishing
B. will have been finishing
C. will have finished
D. am finishing
Infinitive › View
Mr. Brown was ________ his watch in his pocket.
A. surprise to find
B. surprising to find
C. surprised to find
D. surprising to finding
The -ing Form of Verbs › ViewHe ____ ____ on the phone when the fire started.
A. is talking
B. was talked
C. were talked
D. was talking
Grammar Like & Linking Verb › View
Marquez is really late! It seems _____.
A. like he isn’t going to come.
B. like he is happy to be here.
C. he isn’t going to come.
D. he is happy to be here.
