Your cooking is better than mine, and I certainly prefer not having to bother to cook at all.
你的菜煮得比我好,我当然就不想班门弄斧了。
The first step is as good as half over.
第一步的成功等于事情的一半已完成。
Who could have imagined, in the mid 1970s, for example, that by the end of the 20th century, computers would be as common in people's homes as TV sets?