词与短语选择填空，阅读下面5个句子，然后用方框中所给的单词或短语填空，使每个句子在结构和意义上正确。（提示：选项中有一个是多余的。）
| confident / show up / compare / nervous / gave away / chatted |
1. Wait before you buy that watch. Let’s _________ prices in another store.
2. My friend from England called me yesterday. We ________ for hours.
3. I dislike making speeches. I feel _______ talking in front of many people.
4. I ________ some clothes to charity because they were too small for me.
5. Do you know where Jonny is? He was going to meet me earlier but he didn’t _______.