Question

 You’d better book the tickets as early as possible, ________ they will be sold out soon.

A. and                          B. but                                              C. so                             D. or

 

Answer 1

【答案】

D

【解析】

试题分析: 句意：你最好尽早订票，否则不义就卖光了。and并且，but但是，so所以， or否则。had better最好，后接动词原形；book预订；as early as尽早；sold out卖完；根据语境可知答案选D.

考点：考查连词。