We haven't had any more news from the frontier, so we'll just have to be patiend.
我们还没得到来自前方的进一步消息,所以我们只有耐心等待。
If we remain inveterate smokers, it is only because we have so often experienced the frustration that results from failure.
如果我们烟瘾大,戒不掉,那是因为屡戒屡败,失去信心。