Topics: Tenses and Verbs
Fill in the blanks with do, does (present tense) and did (past tense) The students _____ not know about what happened yesterday.
A. do
B. does
Select your answer:

Random Topics:
Present simple or Past simplePresent Simple PassiveLinking WordsSimple Present Tense/be/Present ProgessiveCompound Words and SentencesGerunds as Objects of PrepositionsTenses - Pasive VoicePast Tense and NeutralGrammar - direct/indirect objectsArticles and DeterminersOther quiz:
Perfect Modals › ViewYou did well on the exams. You _____________ (study) a lot.
A. shouldn’t have studied
B. needn’t have studied
C. can’t have studied
D. must have studied
Grammar › View
I usually ___________ my bags about an hour before I go on holiday. I hate doing it.
A. have
B. make
C. plan
D. pack
