1、好像
46．解析：你应该表现得好像(as if)是本地人并尽量不要跟别人说话。as if引导方式状语从句，表示“好像”。
2、似乎
... even if 即使；引导让步状语从句，题意前后相矛盾 as if 似乎；好像；可引导表语从句，方式状语从句，与题意不符 as long as 只要；引导条件状语从句，符合题意。1 ...
3、仿佛
as if 好像，仿佛 as if to say adv (in a way suggestive of sth) 好像说，好像在说 even if conj (in the unlikely case that) 即使 ..
4、仿怫
... as follows如下 as if好像,仿怫 as good as和.几乎一样 ...