[ Present Tenses ]
I’m sorry I’m late, _______ for a long time?
A. have you waited
B. have you waiting

Random Topics:
Grammar - Be going toTypes of Sentence StructureModals and Comparative SuperlativeGrammar - SimilesPresent tense AffirmativeCollective NounsArticlesCommon Grammar Mistakes and Spelling TipsTenses - Pasive VoiceAdjective ClauseOther quiz:
Grammar › Viewuse past perfect simple or past perfect continuous: I ____ (be) at home all day. I had to get out and go for a walk.
A. have been
B. has been
C. been
Tenses › View
At the moment, the students ___ for their final exams.
A. study
B. are studying
C. have studied
D. studied
So Such Enough Too › ViewShe is ________ shy that she would only talk to her parents.
A. so
B. such
C. enough
D. too
Grammar Mistakes › View
Have you always considered that rabbit’s foot for good luck.
What change should be made to this sentence?
A. set an apostrophe after the ‘y’ in ‘always’
B. change ‘that’ to AN
C. remove the apostrophe in ‘rabbit’s’
D. change the period to a question mark
