问题
选择题
--- How soon will you start your journey?
--- I'm not sure. I haven't decided_______.
A.when shall I ask the boss for leave
B.where I will go to spend the holiday
C.if I would go by train or by plane
D.who should I travel with
答案
答案:B
题目分析:宾语从句的结构:主语+谓语+连接词+从句。从句在句中作宾语。从句要用陈述句的语序。如果主句是现在时,从句根据需要选择时态,如果主句是过去时态,从句要用相应的过去时态。但是从句是客观真理,一般用一般现在时态。AD语序是疑问句语序。根据句意,你在多久以后开始你的旅行?我还不确定。我还没有决定去哪里度假。主句是现在完成时态,从句根据句意 ,应该用将来时态,故选B。