直接引语和间接引语的转换
"Afriendinneedisafriendindeed,"Mothersaidtome
"Whenshallwegooutingthisautumn?"thestudentsasked
Shesaidthatshewouldtrytofinishreadingthatbookbytheendofthisweek
Sarah'sfriendaskedherifshewasgoingtomailthegiftstoherparents.
Sheaskedthemwhethertheywereinterestedinhistoryorgeography.
"Istherealotwecandotohelpprotecttheenvironment?"weaskedtheprofessor.
"Mumhasgonetothesupermarket,"thedaughtersaidtoherfather.