MULTIPLE CHOICEERRORS

22. e. The problem with choice ais subject-verbagreement.Castling, the subject, is a singularclauses the yoga instructor waited patiently forher students to find the proper pose, and shenoun that must take the singular form of theverb to be (is, not are). Choices band dperformed it with ease. There is a contrastbetween students and teacher. The conjunc-include the same error. Choices cand ecorrectit, but choice eis the most clear and concise.tion in choice b,because, indicates cause andeffect. Choice c’s conjunction,even though,