[ Modal Verbs ]
The doors are very dirty. I …………………….. clean them.
A. should
B. may
C. will
D. shouldn’t

Random Topics:
Simple Present and Past TenseReported Speech and Reported QuestionsActive Voice-Present tenseModals for DeductionSubject and Verb AgreementDemonstrative Pronouns and Verb TensesTo Infinitive or Bare InfinitiveConnectivesBe used to vs used toAdverbs, Prefixes, and SuffixesOther quiz:
Modal Verbs › ViewCan I get verbal confirmation of the acceptance of the contract, Mr. Lewis?
A. advice
B. possibility
C. obligation
D. permission
Grammar › View
We ________ about taking badminton lessons for ages.’
‘You should! It’s a great sport.’
A. have been thinking
B. have lately thought
C. have thought
D. thought
Grammar › ViewDoes she like school?
A. Yes, she like it a lot.
B. Yes, she does it.
C. Yes, she likes it a lot.
D. No, she isn’t.
Tenses › View
The police ______ robbers. (catch)
A. catch
B. catches
C. is catching
D. caught
