1 . The question is
问题是技术是我们的仆人还是主人。
2 . The good news is
好消息是,它学习起来很简单,值得付出努力。
3 . The truth was
事实是,布罗德街水泵的水被废物污染了。
4 . Things are not always
5 . This is
6 . All this happened over twenty years ago, but it is
7 . I think it is
8 . The trouble is