Don't answer the phone.

不要接电话。

youdao

And if you don't answer the phone, we can't know.

你要是不接电话呢，我们也知道不了。

youdao

Also, if you're on a roll, don't answer the phone every time it rings, unless it's your boss.

此外如果你非常忙的话，不要电话铃一响就接，除非是老板打来的。

youdao

Of course, you don't have to answer a phone call from a marketing concern, but you're breaking the law if you don't give the Census Bureau the details it wants.

FORBES: Fact And Comment