[ Commas and Subordinating Conjunctions ]
Which sentence correctly uses a comma?
A. Whenever I visit London, I make sure to visit the British Museum.
B. Whenever I visit London I make sure to visit the British Museum.

Random Topics:
Noun Clauses with THATDefinite ArticlesModals of ProhibitionPresent Simple Tense Passive-ed/-ing AdjectivesTo Infinitive or Gerundused to vs be used to vs get used toIdentifying Sentence TypesPrepositions after Verbs and AdjectiveGerund & InfinitiveOther quiz:
Conjunctions › ViewStrength of materials, also known as mechanics of materials, is focused on analysing stresses _______ deflections in materials under load.
A. and
B. but
C. since
D. or
Grammar › View
I’m sorry, I can’t come tonight. I’m completely (exhausting / exhausted).
A. exhausting
B. exhausted
Tenses and Articles › ViewHe brought _____ food to ____ park.
A. a, a
B. the, a
C. a, the
D. the, the
General Knowledge › View
What is the metric unit for measuring mass?
A. Foot
B. Pound
C. Kilogram
D. Ounce
