英语单选一道,求解释It was his nervousness in the interview,i think,_____cost him the job。a.which b.that c.how d.what答案是b求解释
问题描述：
英语单选一道,求解释
It was his nervousness in the interview,i think,_____cost him the job。
a.which b.that c.how d.what
答案是b
求解释
答
i think是插入语，可以不看它。这里用that是和前面构成强调句it was ... that ...
答
强调句
It is/ was + 被强调部分（通常是主语、宾语或状语）+ that/ who（当强调主语且主语指人）+ 其他部分。
eg. It was yesterday that he met Li Ping.
答
强调句
答
强调句，i think为插入成分