不见得

It is improbable that she will go.

她走。

The more expensive articles are not necessarily better.

贵的东西就好。

It was very unlikely that he would do that.

做那种事。

He is often played trikes on by his frieds.

吧，没头发的好像烦恼更多。

I doubt that he will come.

我看来。

You are to remember that I knew no more of my descent than any cadger 's dog.

你们可记我对于自己的家世，比流浪汉的一头狗知道的更多。