[ Idioms ]
To “act up” means ___.
a. to share an idea
b. to behave badly
c. to pretend to be rich

Random Topics:
Present Continuous, Present Perfect and Used toConjunction and PunctuationTransportation VocabularyQuestion tag and + - AgreementGrammar : Must (Necessity)Would/would like - affirmative/negativeanother/the others/each other/one anotherModals with Perfect InfinitiveCan vs CouldUsed to & would & Past SimpleOther quiz:
Vocabulary › Viewre-examine and make alterations to
A. syntax
B. revise
C. genre
D. antonym
Grammar › View
What tense do choose if you want to focus on the result of an action that started in the past and continuous to the present?
A. Present Perfect Simple
B. Present Perfect Continuous
Adjective + to + Verb › Viewit’s easy to fly
A. a dog
B. a plane
C. a book
Relative Clause › View
John Kenny, ___ house is at the corner of the street, is a friend of mine.
A. whom
B. whose
C. who
