题目内容：

根据汉语提示，将单词的适当形式写在答题卡相应在的横线上。

1.These details are easily          （忽略）, so you should pay attention to them.

2.The industry     （繁荣）attracted Europeans including Jewish people.

3.Your return ticket is         （有效的）for three months.

4.Thank you for your help.        （否则）, we would not have finished our task on time.

5.This hotel is so popular that guests are asked to make      （预定）in advance.