You can arrive in Beijing earlier for the meeting ______ you don't m-考呗网题库移动版

单选题 You can arrive in Beijing earlier for the meeting ______ you don't mind taking the night train．

A．provided
B．unless
C．though
D．until

参考答案A

解析: A。如果你不介意乘坐晚上的火车，你就可以早点到达北京参加会议。
考查状语从句。四个选项均可以引导状语从句，但是此处显然为一个表示条件的状语从句，所以 provided最为合适。unless(除非)，though(虽然)，until(直到)均不对。

单选题 I will give this dictionary to ________wants to have it．

A．whomever
B．someone
C．whoever
D．anyone

单选题 Living in the central Australian desert has its problems, ______obtaining water is not the least．

A．of which
B．for what
C．as
D．whose

单选题 It is better to die on one's feet than ________

A．living on one's knees
B．live on one's knees
C．on one's knees
D．to live on one's knees