if真实条件句假设过去 和 if虚拟条件句假设现在的写法一样,在区分时该如何区分?新概念2册第64课:lf tall chimneys were built above sea level, the tunnel would be well-ventilated.这句话假设的是过去但为什么是真实条件句而不是虚拟条件句?...
如果质量相等情况下优选普通网友的解答!It is not someone who is a remote figure, _____ someone that help whose around them find the strength within themselves(填上适当的词使句子语法结构以及语义通顺)