[ Present Simple & Continues ]
Sally : Now, close your eyes and listen carefully. What ………………(I, do)?
Inggrit : You are knocking the door.
___
A. am I doing
B. is I doing
C. are I doing
D. aren’t I doing
Select your answer:

Random Topics:
Gerunds and InfitinitivesRelative PronounVocabullary TestPresent Progressive (Future)Habitual and Continuous TensesPassive ModalsGrammar of Conjunctions and PrepotitionsVerbal CommunicationAsking and Giving OpinionPerfect TensesOther quiz:
Prepositions and Tenses › ViewWhich modal verb expresses possibility?
A. Must
B. Might
C. Should
D. Can
Grammar › View
I ……………………… a cookie before leaving.
A. ate
B. eaten
