(1) Additional $10 may be paid to ______the booking and will be returned on arrival.

需另付10美元来确认预订，到达后将归还

(2) I __________________in my opinions by what you told me.

你告诉我的话使我的看法更为坚定了。

【答案】（1）confirm（2）am confirmed

【归纳拓展】

　　confirm sb. in sth. 使某人确信某事

　　confirm a contract 批准合同

　　confirm sth./that/whether...证实......

　　It has been confirmed that...已经确定......

考点5．distance n. 距离；远方

【教材原句】In the distance, they could see the misty cloud that rose from the great Niagara Falls, which is on the south side of the lake.

　　在远处，她们可以看到湖的南边尼亚加拉瀑布上方升腾着的雾霭。

【例句研读】

（1）_______is a tall tree which is said to have a history of over 500 years.

在远处有一棵高大的树，据说有 500 多年的历史了。

（2）We spotted them waving to us________ of two hundred yards.

我们在相距200码处就看到他们在向我们招手示意。

【答案】（1）In the distance（2）at a distance

【归纳拓展】

　　at a distance 隔一段距离；距离稍远

　　in the distance 在远方

　　from a distance 从远处；隔开一段距离

　　keep sb. at a distance 对某人冷淡，与某人疏远

　　keep one's distance (from...) (与......)保持距离

考点6．impress vt. 使印象深刻；使铭记

【教材原句】Describe two or three things that impressed you most and your feelings when you experienced them.描述3-3件你印象深刻的事情和你体验他们的感受。