[ Tenses ]
…………… have you been working as a teacher?
A. When
B. How long ago
C. How long

Random Topics:
1st and 2nd ConditionalsGrammar ModalsPronouns and AdverbsAdverbial Clause of ConcessionVerbs and AdverbsFuture TensesPast Simple TensesSecond ConditionalVerbs, Tenses, and VocabularyModals and InversionOther quiz:
Reported Speech › View” I can’t let you use the mobile phone,” his mother said.
A. His mother prevented him for using the mobile phone .
B. His mother prevented him from using the mobile phone.
C. His mother prevented him using the mobile phone .
D. Her mother prevented him from using the mobile phone .
Grammar & Vocabulary › View
My husband _______ a degree in architecture.
A. having
B. has to
C. have
D. has
Question Tag › Viewhe will be coming with his new idea, ……….?
A. is she
B. did he
C. doesn’t he
D. won’t he
Tenses › View
They will visit us ______ .
A. once they go to Hai Phong
B. as they went to Hai Phong
C. when they were going to Hai Phong
D. after they had gone to Hai Phong
