问题补充:
单选题Theteacher’sefforts______whenoneofhisstudentswasadmittedtoBeijingUniversitylastsummer.A.paid backB.paid offC.paid forD.paid out
答案:
B
时间:2022-09-20 23:23:07
单选题Theteacher’sefforts______whenoneofhisstudentswasadmittedtoBeijingUniversitylastsummer.A.paid backB.paid offC.paid forD.paid out
B