[ Grammar ]
I don’t think you are allowed to smoke in here, _____?
A. do I
B. aren’t you
C. do you
D. are you

Random Topics:
Noun Phrases and AdverbialsAdjectives and PronounsDefinite Articles-ed or -ingModals with Perfect InfinitiveGrammar and IdiomsLinking Verbs & Helping VerbsWho or WhomDirect and Indirect SpeechPrepositions & Modal VerbsOther quiz:
Idioms › ViewTo “eat out” means ___.
a. to rot away
b. to eat in a restaurant
c. to eat everything
Present Continuous › View
They . . . always . . . too loudly (+)
A. am _ talking
B. is _ talking
C. are _ talking
Vocabulary › ViewYou can make this with a lot of different vegetables, but you don’t cook it.
A. soup
B. salad
C. spaghetti
D. cheese
Grammar › View
Every part of the world _____ by now.
A. Was explored
B. Were explored
C. Are explored
D. Has been explored
