[ Grammar ]
They ______ enthusiastically when their teacher ______ in.
A. discuss / comes
B. will have discussed / comes
C. will discuss / will come
D. were discussing/ came

Random Topics:
Future Simple TenseTenses and ComparisonsPast Continuous Tense & Past ModalsSimple Present and Past TensesModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityConditional SentencePassive Voice with ModalsPhrases & ClausesPronouns and AntecedentsHow many / How much - Is there / Are thereOther quiz:
Past Simple Tense › ViewLast summer I _____ Ngoc Son Temple in Ha Noi.
A. visiting
B. visits
C. visitted
D. visited
Grammar › View
Change to indirect speech:
The girl is coming,’ said the man.
A. The man said that the girl will come
B. The man said that the girl is coming
C. The man said that the girl was coming
D. The man said the girl was coming
Grammar › ViewWhat is the opposite of quickly?
A. quick
B. Very slow
C. slowly
Grammar › View
Be quiet and listen _____ those birds.
A. At
B. For
C. To
D. On
