句子写作：HeisverybusypreparingIELTS.Hehasnotimetoplay.
He is very busy preparing IELTS; therefore , He has no time to play.
暂无解析
Wepromisethatwe’llmeetagainafterwe_______ourcollegeeducationinthreeyears’time.
Thedoctorsare________abouttheguidelinesunderwhichtheycancarryouteuthanasia.