[ Grammar ]
The vigilant man noticed a suspicious character ____________ over his neighbour’s front door.
A. climb
B. climbs
C. climbed
D. had climbed

Random Topics:
Gerund and InfinitiveConditional Sentence 0, 1Present or Past TensesCompound and Complex, ConditionalsInfinitives for reasonsPreposition and Preposition PhrasePast Tense & Present Perfect TensePossessive Adjectives and Possessive PronounsDo not- Does notPresent ContinuousOther quiz:
Tenses › ViewI ____ the fireworks last night.
A. don’t see
B. don’t saw
C. didn’t see
D. didn’t saw
Grammar › View
Change the active sentence to passive.
Everyone must switch off their cell phones.
A. Cell phones must switched off.
B. Cell phones switched off.
C. Cell phones must be switched off (by everyone).
D. Switch off everyone’s cell phones.
