快递业是______的朝阳企业，它的发达为消费者带来了前所未有的便利。纳入法律轨道，不断______其航向，芟除其野蛮生长的“荒草”，快递业才能一路疾行，使消费者权益更受保护，从而实现双赢。
依次填入划横线部分最恰当的一项是( )。
A．如日中天 调整
B．方兴未艾 矫正
C．蒸蒸日上 校准
D．生气勃勃 修复
参考答案：B
解析： 第二空中，与“航向”搭配，排除C、D项。第一空中，由“朝阳企业”可知，句中强调的是快递业新兴、有发展前途。“如日中天”比喻事物正发展到十分兴盛的阶段。用来形容“朝阳企业”不恰当，排除A。“方兴未艾”形容新生事物正在蓬勃发展，与句意相符。本题答案为B。
| 阅读理解。 | ||
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| 1. We know from this passage that maybe Jack _____ last Wednesday. | ||
| A. failed an exam B. had an accident C. went to school by bus | ||
| 2. The sidewalk is left for people who _____. | ||
| A. walk B. drive cars C. ride bikes | ||
| 3. The word "risk" means _____. | ||
| A. safety B. turning C. danger | ||
| 4. It's dangerous to _____ according to the rules. | ||
| A. ride in the same direction as traffic B. ride side by side (并排) with someone else C. use hand signals when you stop or turn | ||
| 5. The best title of the list will be _____. | ||
| A. Bike Safety Rules B. Bike Riding Club C. Bike Riding Skills |