Question

【题目】Dale asked everybody to stay out of the kitchen ______ he could prepare his great surprise for the party.

A. though B. unless C. so that D. as long as

Answer 1

【答案】C

【解析】

句意：戴尔让所有人都远离厨房，这样他就可以为派对准备大惊喜了。考查连词辨析题。though尽管，表让步；unless除非，表条件；so that以便/以致，表结果或目的；as long as只要/如果，表条件。本句是目的状语从句，需用so that连接；根据句意结构和语境，可知选C。