根据汉语意思补全句子(英文)

题目

根据汉语意思补全句子(英文)
1.这两幅画大体相同,我们因此很难发现它们的不同之处.
The two pictures are_____ _____ _____the same;therefor,We have_____ _____making out the difference between them.
2.手机改变了我们的行为习惯和交流方式.
Cellphones have changed our_____and_____ _____we communicate.

答案

1.more and less
some difficulty
2.behavior
the way