[ Tenses ]
They were watching television when suddenly someone ______ at the door.
A. knocks
B. have knocked
C. was knocking
D. knocked
Random Topics:
Relative Clauses and etcGerunds and ModalsPast Simple VS Used toSentences Function and StructureVerb Forms and PrepositionsTenses and Figurative LanguagePre-intermediatePresent Simple and Present ContinuousAdverbs and Time ExpressionsCommunicative GrammarOther quiz:
Grammar › ViewWe won’t _____ go on holiday this year because we need a new car.
A. can
B. be able to
C. both are possible
Grammar › View
Mr Lim waited __________for the policemen to find his stolen car.
A. happily
B. cerefully
C. loudly
D. patiently
Grammar › ViewShe _____ be at home, I saw her in the cinema.
A. might
B. doesn’t have to
C. can’t
D. needn’t
Mixed General Quiz › View
The Great Barrier Reef is a popular tourist destination ___ Australia.
a. from
b. at
c. in