[ Conditional Sentence Type 2 ]
If you_____________ what Nam is doing, you _____________ very surprised .
A. had known / would be
B. knew / would be
C. knew / would have been
D. knew / will be

Random Topics:
IELTS GrammarCountable & Noncountable NounsParts of SpeechThe Past SimpleGerund Subject or ObjectGrammar: Adjectives & PrepositionsPerfect ModalsGrammar - Collective NounsPresent Progressive (Future)Relative Clauses PronounsOther quiz:
Essential and Nonessential Clauses › View_______ in college now.
A. Your
B. You’re
C. Youre
Grammar › View
Identify the sentence that correctly follows pronoun-antecedent agreement.
A. Everyone should bring their own lunch.
B. Each of the players have their own locker.
C. Neither of the girls has finished her homework.
D. All of the team have their uniforms.