I think we should take care of the environment, so that we have something to leave for our children.
我觉得我们应该保护好自然,以便将来能给我们的子孙后代留下一些东西。
I had no sooner got back to the kitchen than the doorbell rang loud enough to wake the dead.
我刚回到厨房,门铃又响了起来,响声足以把死人唤醒。