第一，迷你对话

A: I ran into Ann downtown last week.

我上周在街上遇到了ANN.

B: Really? I have not seen her for a year.

真的吗？我有一年没有见到她了。

A: She said she went to Japan last year.

她说他去年到日本去了。

B: No wonder.

难怪了。

第二，地道表达

1. 表达法

run into：偶遇，巧遇

2. 拓展范例

e.g. I used to run into him from time to time.

我过去时常碰上他。

e.g. He has run into a girl whose eyes are green color.

他遇到了一个眼睛是绿色的姑娘。

第三，视野拓展

No wonder ( that ) = It is no wonder that…
e.g. No wonder you were late--you ate your breakfast so slowly.

难怪你迟到——早饭吃得这么慢。

e.g. It is no wonder (that) he'll sign the contract tomorrow.

他明天签约是不足为怪的。