[ Tenses ]
Đâu không phải dấu hiệu thì Hiện tại hoàn thành?
A. already
B. up to now
C. right now
D. until now

Random Topics:
Vocabulary & Phrasal VerbAlong & AgainstAdjective & AdverbPresent Simple or Present ContinuousUse of Prepositions or ConjunctionsModal Verbs of Deduction and SpeculationConditionals 1,2,3Apostrophes and GrammarPronoun Antecedent AgreementVerb TensesOther quiz:
Relative Pronouns › ViewI saw the shoes __________ you bought last week on sale.
A. that
B. who
C. whom
Simple Present Tense › View
Uncle Jack (fly) to London for business trip every month.
A. fly
B. is fly
C. flies
D. flew
Grammar › ViewHe _______ us but he was short of money at that time.
A. might help
B. would help
C. can help
D. could have helped
Mixed General Quiz › View
A small group of trees in called a ___.
a. glove
b. grove
