•Dave couldn't find his passport at the airport and then there were further complications when Fiona lost her baggage.戴夫在机场找不到护照了，后来事情越发麻烦，菲奥娜又把行李遗失了。

•If any complications arise , let me know and I'll help.如果发生甚么麻烦事，告诉我一声，我会帮忙的。

•If there are no complications, the doctor says that she'll be able to come home within two weeks.如果没有并发症的话，医生说她两周内就可以出院了。