[ Relative Clauses ]
He was very unfriendly. This made us feel uncomfortable.
A. He was very unfriendly, which made us feel uncomfortable.
B. He was very unfriendly which made us feel uncomfortable.
C. He was very unfriendly what made us feel uncomfortable.
D. He was very unfriendly, what made us feel uncomfortable.

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Progressive Verb TensesNounsAdverbial ClausesPrepositions & Prepositional PhrasesModals with Perfect InfinitiveAdverb PhrasesPast Perfect SimpleGrammar, Literature, and VocabularyTake or PutAdverbial Clause of MannerOther quiz:
Order of Adjectives › ViewMy dad is a ____________ man
A. strong tall Indian
B. Indian strong tall
C. strong Indian tall
First Conditional › View
If I go to university next year, I _______ maths or chemistry
A. study
B. ‘ll