[ Grammar ]
You should to stop smoking.
A. The sentence is correct.
B. The sentence is incorrect. (You should stop smoking.)

Random Topics:
Verbs + Gerund or InfinitiveQuantifiers / Prepositions of Time and Comparative AdjectivesSubject Verb Agreement and Verb TensesAdverbs of Manner, Likes and PreferencesPast ContinuousGerund and To InfinitiveActive and Passive voicePast Simple VerbsGrammar - to beGrammar - Capitalization and Possessive NounsOther quiz:
Modal Verbs - Obligation › ViewYou …………. drive so fast; we have a lot of time.
A. don’t have to
B. doesn’t have to
C. mustn’t
Reported Speech › View
John often says he _______ boxing because it _______ a cruel sport.
A. does not like / is
B. not liked / had been
C. did not like / were
D. had not liked / was
Articles › ViewI love reading ……….. historical novels.
A. a
B. the
C. (-)
Simple Future Tense › View
The students … have their final exams next week
A. will be
B. are going to
C. is going to
D. were
