实战口语情景对话 第1230期:When is the best time to marry? 最佳结婚年龄

重点讲解：
1. be going to do sth. 将要，即将（发生）；
例句：He's going to fix a time when I can see him.
他会确定一个我和他会面的时间。
2. get married 结婚；
例句：If we ever get married we'll have one terrific wedding.
如果我们哪一天结婚的话，一定会有一个棒极了的婚礼。
3. tend to do sth. 往往会；经常就；
例句：It is worth remembering that children tend to copy their parents in this respect.
值得记住的是孩子们在这一方面往往会效仿父母。
4. be able to do sth. 可以…的，能够…的；
例句：If only I could get some sleep, I would be able to cope.
要是能睡上一会儿，我就能应付了。