Question

【题目】—Are you ________ that you can fix the bike ________?

— Sure, I’m good at DIY.

A. certain; yourselves B. certain; yourself

C. sure; yourselves D. uncertain; yourself

Answer 1

【答案】B

【解析】句意：---你确信你自己能修理好自行车吗？---当然，我擅长自己动手。此题考查形容词，certain确信和反身代词。根据句意，应选B。