[ Present Perfect ]
Mr Anh Kiet………….learn English for many years
A. have
B. has
C. will
D. is

Random Topics:
Conditional TypesPassive Voice & Tenses1st ConditionalVerb to bePast and Present Continuous tenseGrammar - Nouns, Verbs, and AdjectivesVerbs – Nouns – Adjectives - AdverbsModals Posibility and ProbabilityModals for DeductionPhrasal Verb and ModalOther quiz:
Grammar › ViewYou should __________ your homework.
A. make
B. do
C. work
D. give
Grammar › View
“I’m sorry you failed the test.” “Frankly, I wish I ____ harder.”
A. could study
B. had studied
C. have studied
D. would have studied
Why does your sister want to go to the bookstore?
Because my sister ……… some books.
A. buy
B. want
C. wants
D. does
Unreal Conditionals › View
I … Jack to help me if he wasn´t to busy.
A. didn’t ask
B. ask
C. ‘d ask
