[ Present and Past Tenses ]
Every Wednesday, the cleaning staff ________ (tidy) up the office.
A. tidies
B. is tidying
C. tidied
D. was tidying

Random Topics:
another/the others/each other/one anotherGrammar & VocabularyDescriptionsConnectivesSecond and Third ConditionalPronouns and QuantifiersAdjective ClauseContinuous TensesAdjectives & AdverbsGrammar & ReadingOther quiz:
Grammar › ViewThey don’t know where the key is. That’s why they haven’t opened the door.
A. If they had known where the key was, they would open the door.
B. If they knew where the key was, they would have opened the door.
Vocabulary › View
Important; worthy of being deeply considered
A. surpass
B. exhale
C. grave
D. biodegradable
a, an, the, Zero Article › ViewI’m staying at ___ hotel on ____ Hudson River.
A. The – the
B. A – the
C. A – a
D. A – Ø
Grammar › View
The girl _____ is sitting over there.
A. who I like
B. who I like her
C. which I like her
