---It is required that you____ change the plan.
---Oh, no! Why____ I follow you again?
A．must, mustB．can, needC．need, shouldD．should, must
D
情態(tài)動詞題。第一空在表示要求意思的從句中謂語用should do形式；第二空must“偏偏、非要” 句意：要求你改變計劃。不，為什么我非要聽你的建議？
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