[ Grammar ]
Teacher: Is this your friend? Student: ________
A. Yes, it is.
B. No, it isn’t.
C. A hoặc B tùy tình huống
D. Yes, they are

Random Topics:
Main Idea and Sentence Structuremust/shouldWho or WhomVerbs - third personGrammar for IELTSGrammar - Present Perfect TenseGrammar - too & enough-ed or -ingPresent Simple QuestionsPrepositions of MovementOther quiz:
Grammar › ViewI ___________doing my homework now.
A. am doing
B. is doing
C. was doing
D. were doing
Vocabulary › View
Caught in the middle of the ______, the captain struggled against the wind and rain.
A. tempest
B. tempo
C. excursion
D. specimen
Grammar › ViewThey _____(not go) to school. They work in a shop.
A. don’t go
B. not go
C. aren’t go
D. doesn’t go
Vocabulary and Grammar › View
Who _____________ you the most questions in meetings?
A. asks
B. is asking
