python 在一个句子里匹配固定单词

        for i in continues.split():
            if i in continues and ('in' in continues or 'information' in continues):
                print(continues)

我想得到的是含有in的句子或者含有information的句子,而不是单词里包含了in的句子,比如include。不需要重复输出,只需要输出一次就行了。

for i in continues.split():
if i in ['in','information']
print(continues)

或则用正则表达式:
import re
if re.search(r'\b(in|information)\b',continus):
print(continus)

将句子里的单词保存在列表中,再去索引

list=continues.split();
for i in list:
    if("in" in list or "information" in list):
        print(continues)