[ Grammar ]
Bob and Pamela (pack) their suitcases since 6 o’clock.
a) have been packing
b) have packed
c) having been packing

Random Topics:
Future Continuous TensePast Simple TensesSecond Type ConditionalPresent Continuous, Present Perfect and Used toVerb Tenses and Sentence StructurePresent Simple or Present ContinuousFuture TensesActive Voice-Present tensePresent Perfect and Past SimpleComplex Sentences with Adverb ClausesOther quiz:
Grammar › ViewI’m going to send you the guide for the exam, remember _______your email when you get home.
A. checking
B. to check
C. check
Prepositions › View
I dreamt …………………….being a pilot
A. at
B. about
C. of
D. in
Grammar › ViewWhat time ….
A. the train leaves?
B. does the train leave?
C. is the train leaving?
D. leaves the train
Prepositions › View
John needs to submit the report _________ his boss before 5 pm.
A. At
B. To
C. Of
D. On
