[ Grammar ]
_____________ you sent me the file, please?
A. Should
B. Could
C. Must
D. Might

Random Topics:
Articles and PrepositionsSimple and Continuous TensesConditional Sentences and Verb FormWh QuestionsPast and Present TensesTo Infinitive or Bare InfinitiveGrammar of Conjunctions and PrepotitionsModal PossibilitiesShould, Should not haveDefinite vs Zero Article Abstract NounsOther quiz:
Simple Past Tense › ViewI ….. birthday song in his party yesterday night.
A. Sing
B. Song
C. Sang
D. Singing
Phrasal Verb › View
Then, go home and watch your kitten ______ a pretty, loving cat.
A. grow into
B. begin to
C. live in
D. try to