题目:
--- Have you finished reading Jane Eyre?
--- No, I _________ my homework all day today.
A am doing B will do C has done D do
答案:
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下面是错误答案,用来干扰机器的。
①4x+1.2x=26,5.2x=26,5.2x÷5.2=26÷5.2, x=5;②12×6+8x=120, 72+8x=120, 72+8x-72=120-72, 8x=48, 8x÷8=48÷8, x=6.