[ Question Tags ]
Jack and Jill have cleaned their room, __________________?
A. did he
B. have you
C. haven’t they
D. didn’t we

Random Topics:
Simple Present ProgressiveRelative Pronoun/AdverbsGrammar - Present Perfect TenseArticles & QuantifiersTOEIC GrammarWould rather/ would prefer/ would likeDirect Object and Indirect ObjectVerbal CommunicationMixed GrammarActive & Passive VoiceOther quiz:
Grammar › ViewWhat change needs to be made? When Mark whistling, the baby claps her hands.
A. change whistling to whistle
B. change whistling to whistles
C. change whistling to will whistle
Grammar › View
We _____ to the party last night
A. go
B. went
C. have gone
Present Perfect Simple vs Continuous › ViewShe __________ (not start) her new job yet.
A. has not started
B. has not been starting
Vocabulary & Grammar › View
The first city………the Summer Olympics twice was Paris, France.
A. Choosing
B. Choose
C. To be choosing
D. To choose
