[ Grammar ]
John grumbled, “I think the waiter ___________________ about us. We have been waiting here for over half an hour.”
A. has forgotten
B. was forgetting
C. is forgotten
D. forgets

Random Topics:
Uncountable NounsQuantifies and Modals of DeductionBe going to / WillUse of Prepositions or ConjunctionsSentence Structure and Verb TensesGrammar - either...or, neither...norPerfect Verb Tensesanother/the others/each other/one anotherPast Simple, Past Continuous, Past PerfectPrepositionsOther quiz:
Direct and Indirect Question › ViewWhere can he get ticket?
A. Do you know where he can get tickets?
B. Do you know where can he gets tickets?
C. Do you know where can he get tickets?
Continuous Tenses › View
Don’t call me at 8 p.m.; I …. an online class.
A. am attending
B. will be attending
C. was attending
D. attend
Present Perfect › View_________ she done her homework ?
A. Have
B. Is
C. Has
D. Had
Second Conditional › View
We could visit you more often if you _______ so far away.
A. didn’t live
B. wouldn’t live
