题目

Andy was born with a developmental disorder. The two sides of his 36. _______were not joined normally with each other. The right side of his body could not 37.______ with the left. At age three, it was 38._______ for him to walk, speak, and play. He could only 39._______ back a few words, and walk 40.________while someone held each of his hands. Then came the struggles. He 41._______ an all-day center he was enrolled in every imaginable therapy(疗法). He 42._______, sometimes in tears, to get stronger. Andy hated it when his parents would leave him in the mornings. 43._______, they believed 解方程： （1）                  （2）(x-3)(x+1)=2(x-3)