[ Prepositions ]
She is serious ________ learning to be a doctor.
A. with
B. about
C. of
D. for

Random Topics:
Pronouns and AdverbsSentences vs Run-OnsGrammar: Reported QuestionsComplex SentencesTenses of VerbsTenses and QuestionsArticles and DemonstrativesVerb + Infinitive or Gerund1st and 2nd ConditionalsAlthough / DespiteOther quiz:
Demonstrative Pronouns and Verb Tenses › ViewWe ____ in a small town.
A. lives
B. live
C. living
D. are live
Tenses › View
We __________ all day, so we decided to rest.
A. had been hiking
B. have been hiking
C. were hiking
D. hike
