[ Tenses ]
They ___________ sailing since yesterday. I think they’ve lost the route.
A. Have
B. Have been
C. Has been
D. are

Random Topics:
Progressive TensesInfinitive GerundGrammar : Structural Common ErrorsVocabullary TestGrammar of Future PlansFuture Simple TenseGrammar - to be, possessive, have gotFirst Conditional SentenceVerb + Infinitive or GerundTime ClauseOther quiz:
Tenses › ViewI just want to stay at home. I don’t want to go out because ………..
A. it is raining
B. it is beautiful inside
C. the sun is shining nicely
D. the flowers are blossoming
Vocabulary › View
Which word means “happening throughout the world?”
A. globally
B. plentiful
C. specialist
D. beneficial
Grammar › ViewThe police ______ four thieves last night.
A. was catching
B. caught
C. is catching
D. will catch
Grammar › View
Choose the correct answer.
Is there a trash can in the bedroom?
_
A. Yes, there is.
B. No, there isn’t.
C. Yes, there isn’t.
D. No, there are
