把下列句子变成间接引语1.theteachersaidtohisclass,"don'twasteyourtime!"2.hisfathersaidtohim,"thinkbeforeyoudoit!"3.theleadersaidtohim,"pleasewriteyourreportasshortaspossible."4.hesaidtome,"letmehavealooka

　　把下列句子变成间接引语

　　1.theteachersaidtohisclass,"don'twasteyourtime!"

　　2.hisfathersaidtohim,"thinkbeforeyoudoit!"

　　3.theleadersaidtohim,"pleasewriteyourreportasshortaspossible."

　　4.hesaidtome,"letmehavealookatthebookyoubought."