Question

—Why did you say you're much happier than her?

—She's completely homeless；________I have my parents to depend on.

A.at last B.at least C.at once D.at first

Answer

B

【解析】

句意：——你为什么说你比她幸福多了？——她完全无家可归，至少我还有父母可以依靠。

本题考查介词短语。at last最后，at least至少，at once马上，at first首先。根据Why did you say you're much happier than her?可知，表示自己比她幸福得多，她完全是无家可归，是因为自己至少有父母，故选B。