15. We will need the equipment you borrowed from us by four o’clock in the afternoon, so please make sure you
return it _____.
(A) not sooner than that
(B) as soon as that
(C) no later than that
(D) that is sooner
答案:登入後查看
統計: A(8), B(43), C(112), D(3), E(0) #3102653
統計: A(8), B(43), C(112), D(3), E(0) #3102653