完成句子。
1 ．他说了一些有趣的话结束了他的演说.( conclude)
He__________his speech___________some amusing remarks.
2 ．明天我还有个重要会议要参加.(attend)
I have an important meeting__________tomorrow.
3 ．我回来的时候我儿子正全神贯注地玩玩具.(absorb)
My son________his toys when I came back.
4 ．毋庸置疑,心脏病与吸烟有所联系.(link)
Undoubtedly,heart disease can________smoking.
5 ．除了说英语外,他还会说法语.(addition)
He speaks French__________English.