[ Adverbial Clause of Manner ]
I once worked with a small creative TV program’s team at one of the TV stations in this city. The members worked very hard _____ they were robots, and didn’t seem to need any rest or vacation.
A. as
B. if
C. as if

Random Topics:
Used toNoun PhrasesCoordinating and Subordinating ConjunctionsLanguage Features of an Opinion ArticleIdentifying TensesModals of AdvisabilityFuture FormsPhrasal Verb and ModalFirst Conditional SentenceTensesOther quiz:
Grammar › ViewChoose the proper noun from the given sentence,
India is my country.
A. India
B. is
C. my
D. country
Vocabulary & Grammar › View
The manager was assigned to ___ the construction of the new office building.
A. oversee
B. initiate
C. allocate
D. undertake
Grammar › ViewMy sister _________ make breakfast.
A. doesn’t
B. don’t
C. not
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I __ eat meat because I dont like the taste of it.
A. always
B. seldom
C. frequently
D. usually