[ Because / So ]
I have a backache ____ I should take a painkiller.
A. because
B. so

Random Topics:
Infinitive and GerundGrammar - to be, possessive, have gotPossessive Pronouns and Adjective PronounsContractions and ConjunctionsPast TenseModal and Phrasal VerbsPast simple regular verbsFirst Conditional SentenceGrammar - help/have/let/makeTenses - AuxiliariesOther quiz:
Vocabulary › ViewWhich word means “to move quickly”?
A. Crawl
B. Walk
C. Run
D. Sleep
Grammar › View
Find the pronoun in the sentence:
Miss Susie spilled her coffee all over the desk.
A. the
B. Miss Susie
C. coffee
D. her