（1）it‘s a good idea to write an e-mial to each oth

（1）it‘s a good idea to write an e-mial to each oth

1）it‘s a good idea to write an e-mial to each other.（改为同义句）（ To ） （ write ）an e-mial to each other （ is ） a good idea（2）he thinks his teacher will give him the best advice for learning english.—————（　Who）（do）（you　）think　will　give　him　the　best　advice　for　learning　english?（3）每天用英语会话很有帮助：it＇s　helpful　（　to　）（have　）（a　）　（conversation　）in　english　every　day

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