问题补充:
单选题Haveyouseenmydog?I_________foritandstillhaven’tfoundit.A.lookedB.was lookingC.have been lookingD.had been looking
答案:
C
时间:2022-08-09 07:06:52
单选题Haveyouseenmydog?I_________foritandstillhaven’tfoundit.A.lookedB.was lookingC.have been lookingD.had been looking
C