—Youlooktired,Anna.Why?—I

問題詳情：

—You look tired, Anna. Why?

—I________ to read an interesting book.

A．got up      B．called up

C．stayed up   D．picked up

【回答】

C　點撥：本題用短語辨析法解題。get up起床；call up打電話；stay up 熬夜；pick up撿起。根據句意可知，選C。

知識點：動詞和動詞短語

題型：選擇題