1．It was only when I reread his poems recently ________ I began to appreciate their beauty.
A．until B．that C．then D．so
解析：这是一个强调句，被强调的是状语only when I reread his poems recently.
答案：B
2．Make yourself ________ home and help yourself ________ anything that you’d like to eat.
A．in；with B．at；to
C．at；with D．in；to
解析：在家里应该使用at home；“自行取用……”可以使用help oneself to sth.。
答案：B
