should be answered.（被動語態(tài)吧）能再問一個問題嗎嗯今年夏天我有機會是在當(dāng)?shù)氐尼t(yī)院This summer I have _____ ____ ____ _______ _____ ____at the local hospital問題打完沒（今年夏天我有機會是在當(dāng)?shù)氐尼t(yī)院。。。。）This summer i have an opportunity to（做什么？）at the local hospitalvolunteeroh~~i know what do u mean~~This summer i have an opportunity tobe avolunteer at the local hospital要寫兩種答案對不起。。過去式“had??！“ This summer ihad an opportunity tobe avolunteer at the local hospital還有一種:This summer ihad a chance tobe avolunteer at the local hospital