a series of 一系列,一连串
above all 首先,尤其是 after all 毕竟,究竟
ahead of 在...之前 ahead of time 提前
all at once 突然,同时 all but 几乎;除了...都
all of a sudden 突然 all over 遍及
all over again 再一次,重新 all the time 一直,始终
all the same 仍然,照样的 as regards 关于,至于
anything but 根本不 as a matter of fact 实际上
apart from 除...外(有/无) as a rule 通常,照例
as a result(of) 因此,由于 as far as ...be concerned 就...而
每个造一句..
谢谢..