下列各句有A、B、C、D四个画线部分，其中有一处错误，将其相应的字母标号填入句后的括号内，并加以改正。

116. The Browns flew to Kunming in a sunny morning.　 (　　 )　　　　 　　　　　　 A　　　　 　B　　　　　　　 C D

One afternoon just before Christmas, a kind old man was walking in the street when he saw a little boy　 106 　in front of a beautiful shop window.

　　 The old man 　107 　why he was crying there. The little boy said that he had lost the ten dollars given by his mother. When the old man 　108 　this, he put his hand into his pocket and took 　109 　a small wallet(钱夹) and gave him 　110 　was inside.

　　 The little boy 　111 　him and stopped crying and smiled. The old man walked away.

An hour later, the old man was returning home by the same route (路线). To his surprise, he saw the same boy at the 　112 　place. He went up to him and asked if he had lost his money 　113 　The little boy said that he had found the 　114 　ten dollars. He was waiting for him there. He wanted to 　115 　back the ten dollars to him.

100. 查一下他图书馆的书还没还。

Please 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　.

99. 你拿着一把雨伞等谁呢？

Who are you 　　　　　　　　　　　　　　　　　　　　　　　　　an umbrella?

98. 如果你不赶快点，开会就晚了。

　　　 You 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　.

97. 我到处找我的钢笔没找到。

　　　 I 　　　　　　　　　　　　　　　　　my pen everywhere but I couldn’t find it.

96. 周末我们家或者我爸或者我妈做饭。

　　 At weekends 　　　　　　　　　　　　　　　　　　　　　　　in my family.

95. 听到2008年奥运会将在北京举行的消息，许多人兴奋得难以入睡。

　　　 　　　　　　　　　　　　　　　　　　　　when they heard the news　 that　 the 2008 Olympic Games will be held in Beijing.

94. 我们晚饭后去散散步吧？

　　 　　　　　　　　　　　　　　　　　　　　　　　　a walk after supper?