st.\rA. Two hundred of B. Two hundreds of C. Hundreds of D. Hundred of\r of sb. for sb.!"#\rI of sb.“$ % &'()*+%It is +adj. +of sb. to do s,h.-./\n012clever, kind, nice345(6789!\nof:!\r(6 01;<`=>0\r2 for sb.“$ % &'()?+%It is +adj. +for sb. to do sth.-./\n012easy, important3@45(6789!\nfor:\r!(6 01A;<`=>0\rB@CDEFGHI\r-J/!K.\r1because &M2)\nso &N)@CDEFGHI\r-JO,?C+QI0\rBecause he was tired, he couldn't walk there.\r=He was tired ,so he couldn,t walk there.\rM2RST\nNR@CUVWXT0\r2ai ihouihg&YZ)\nbui [)@CDEFGHI\r-JO\nC+QI0[ihouihg]yeiDEFGHI\r-JOyci+^\r_)\rThought he was tired, he still worked hard.\r=He was tired, but he still worked hard.\rYZR`S\n[RaZbcd^0
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