When they_________(arrive) at the airport, we____________ (wait) for them.
A. will be arriving/ wait
B. arrive/ will be wait
C. arrive/ will be waiting
D. will be arriving/ will be waiting

Random Topics:
Verbs of movementCompound Nouns and Compound Adjectives QuestionsTenses and Time MarkersModals of ProhibitionVerb FormPreposition of PlaceModal Verb Gerund or To InfinitivePassive VoicesPrepositions of Location, Movement and TimeGrammar - to be, possessive, have gotOther quiz:
Vocabulary and Sentence Structure › ViewThe manager assigned a difficult task to the new employee. He completed it successfully.
A. Completing the difficult task which assigned by the manager was successful for the new employee.
B. After assigned a difficult task by the manager, the new employee successfully completed it.
C. The manager assigned a difficult task to the new employee, but he completed it successfully.
D. The new employee successfully completed the difficult task assigned by the manager.
Grammar › View
__________ do you study?
A. Want
B. Because
C. Where
Grammar
7. ‘Do you know the tall man with the red hair?’
‘Yes, he’s the man ________ brother built our house.’
A. that
B. which
C. whose
D. who
Grammar › View
The workers have ______ the walls.
A. painted
B. painting
C. paint
D. paints
