题目内容：

完成句子。

1.这几年西安发生了巨大的变化。

In the past few years, great changes ____________________________ in Xi’an.

2.毫无疑问，他是一个诚实的孩子。

There is no doubt that he is _____________________________________.

3.你旅行回来的时候我会在机场接你。

I will pick you up ______________________ when you come back from you trip.

4.养成一个好习惯对我们来说非常重要。

It’s very important for us to _________________________.

5.5G传送数据比4G至少快十倍。

5G can deliver data at least 10 times ___________________ than 4G.