[ Grammar & Vocabulary ]
Brian looks very _______. Has he done something wrong?
A. polite
B. pleased
C. guilty
D. reserved

Random Topics:
Will, Be going to, Present ContinuousAdverbial Clauses of Reason / CauseStative Verbs and TensesModal Verbs and PermissionGerunds and InfinitivesQuestion TagPast Tense and Past ContinuousDegrees of ComparisonReflexive pronounsPhrase vs ClauseOther quiz:
Present Tenses › ViewDr Jacobs ___________ (teach) at this university for almost twenty years, but he __________ (never have) such brilliant students.
A. has taught, has never been teaching
B. has been teaching, has never been having
C. has taught, has never had
D. has been teaching, has never had
Prepositions and Tenses › View
Choose the correct modal verb for polite permission: ___ I open the window?
A. Can
B. Should
C. Must
D. Will
Prepotitions › ViewThe house is ______ fire.
A. in
B. at
C. by
D. on
Countable and Uncountable Nouns › View
teacher
A. countable
B. uncountable
