问题详情：
Don't worry!I'm sure you'll your classmates if you are kind and friendly to them．
A．catch up with B．agree with
C．have a word with D．get along well with
【回答】
D．
首先明确选项中动词短语的意思，A：赶上；B：同意；C：与…交谈；D：与…相处融洽； 根据语境 if you are kind and friendly to them推测句意是"别担心，我相信你会跟同学们相处融洽的，如果你对他们善良友好的话．"，由此判断句子中缺少短语：get along well with，故*为D．
【点评】了解每个选项的含义是做好此类题型的关键，还要从句意着手，根据句意作出解答；所以，平时的学习中要多进行积累词汇，才能很好的完成．
知识点：动词和动词短语
题型：选择题
