[ Grammar ]
You look worried – what _________ about?
A. are you thinking
B. you are thinking
C. do you think

Random Topics:
Countable & Uncountable NounsSimple Past/Past ProgressiveVocabullary TestMust or Mus notCollective NounsFuture Tense - will and going toZero Conditional SentencePunctuationsHave to/Has toPossessive PronounsOther quiz:
Grammar › ViewMaureen’s son is _____ college.
A. in
B. at
C. to
Grammar › View
_______________ three people waiting outside?
A. There is
B. There are
C. Are there
D. There isn’t
E. Is there
Verb Tenses › ViewTommy ___ for his science test so that he doesn’t get a bad grade.
A. study
B. studys
C. studies
Question Tag › View
A:Danny hates cheese, __ he?
B:__, so he never eats cheesecakes.
A. doesn’t; Yes
B. does; Yes
C. doesn’t; No
D. does; No
