36:B改善
37:C泛指做某事
38:C一个人,作副词,做状语
39:talking to those who like the same things (what)you do is much easier
40:B 和某人在一起做某事
41:A 紧张不安,对应下文and try to put the other at ease
42:D毕竟
43:C对应下文You’ll both feel more comfortable(舒适的)．
44:A固定用法
45:B承接上文,他自己
46:C侧重思维判断
47:C作人句主语
48:B即使
49:C进入
50:C大胆地
51:A与...谈话
52:C另一个
53:C新
54:B友谊
55:B生活