[ Passive Voice and Relative Clauses ]
Choose option A, B, C or D which is incorrect:
The floor haven’t been cleaned yet so it is so dirty.
A. haven’t
B. cleaned
C. is
D. dirty

Random Topics:
Gerunds, Infinitives and ParticiplesTenses and VerbsLinking VerbGerundsIn/On/At + TimeInfinitive Gerund1st and 2nd ConditionalsModal Verbs of ObligationPreposition (at,in,on)Tenses and OpinionsOther quiz:
Tenses › ViewTom ___ the book since yesterday morning and he ___ it.
A. has read / just finished
B. has been reading / has just finished
C. had been reading / has just finished
D. will read / just finishes
E. read / is just finishing
IF CLAUSE › View
If you ……………………… late, we wouldn’t have missed the bus.
A. aren’t
B. isn’t
C. weren’t
D. hadn’t been
Tenses › ViewI eat lunch ______ school every day.
A. once
B. now
C. twice
D. at
Grammar › View
Which verb tense is used to discuss actions or events that will happen in the future?
A. Simple Past Tense
B. Simple Future Tense
C. Simple Present Tense
D. Present Continuous Tense
