9.She ________ ( 反应) angrily to what he had said.

7.Will it be _________( 方便) for you to start work tomorrow ?

bus discovered America but didn’t _______( 探索) the new continent.

6.Trolleybuses follow certain ______( 路线) every day to pick up passengers.

5.There are many very _________( 给人深刻印象) buildings in the city.

4.We arrived at our __________( 目的地), tired and hungry.

3. When you buy something from a shop , don’t forget to ask for a ______( 收据)。

2. You break the law if you drive without a driving _______( 执照)。

单词

1. These stores like ______( 展示) their goods in large windows.

15.[解析] 选C。题意为：我们都知道他老是好尽力去帮助别人。此题考查固定短语在不同语境中的应用。try one’s best to do sth是固定的用法。故选C。

14.[解析] 选A。题意为：我们都纳闷为什么汤姆最近一直没给我们写信。此题考查现在完成时的应用。说话者站在现在时间点，说的事情发生的时间和现在息息相关，强调对现在的影响。其中recently 是明显提示。故选A。