[ Grammar ]
Rescuers ………. all morning for survivors of the earthquake.
A. had searched
B. have been searching
C. have searched
D. searched

Random Topics:
Phrase and ClauseDescribing WordsGerunds and ModalsJobsPresent Simple & Present Progressive TenseHomophonesInterjections, Tag Questions and Nouns of Direct AddressNouns as Adjectivesduring, for, whileModal PossibilitiesOther quiz:
Grammar › View(Conjunction) He wants to buy the house, yet he knows it is too expensive.
A. yet
B. too
C. expensive
D. wants
Modal Verbs › View
She lived in the USA for 10 years, so she must ___ speak English quite well.
A. be able to
B. can
C. could
Simple Past Tenses › ViewHe ___ his shoes before entering the house.
A. taked off
B. took off
C. taken off
Past Tenses › View
I offered Sue something to eat, but she wasn’t hungry. She _________ breakfast.
A. had just been having
B. had just had
C. was just having
D. just had
