• 2022-06-07
    . Although both of them invited the other to visit, they didn’t set a date or exchange addresses. It can thus be inferred that .
    A: they didn’t really want to keep in touch later
    B: both of them didn’t really mean what they are saying
    C: they forgot to exchange addresses because they were in a hurry
    D: they were just saying something proper and behaving politely