it's (high ) time sb should do sth= it's high time sb did sth= it's time for sb to do sth.
表示到某人做某事的时间了.
set about to do= decide to do决心做某事
这句话的意思:
到了我们下决心去处理污染问题的时候了,否则淮河将变成死河.
it's (high ) time sb should do sth= it's high time sb did sth= it's time for sb to do sth.
表示到某人做某事的时间了.
set about to do= decide to do决心做某事
这句话的意思:
到了我们下决心去处理污染问题的时候了,否则淮河将变成死河.