[ Continuous and Perfect Tenses ]
They__________________ over 40 kilometers and still there was no sign of the oasis.
A. are walking
B. had been walking
C. have been walking
Select your answer:
Random Topics:
Gerunds in SentencesIndefinite PronounsCountable - UncountableModal VerbWish / If only ( Present)Modals and Modal PerfectsVerbs: Action, Linking, and HelpingSuch...that, so ......thatModals and Present TensesOther quiz:
Grammar - direct/indirect objects › ViewIdentify the preposition in the following sentence:
The shelter was often deep within a cave.
A. The
B. was
C. a
D. within
General Knowledge › View
How many ‘World Cultural Heritage Sites’ are there in India?
A. 15
B. 10
C. 17
D. 14