问题
选择题
.
It was _______ was advertised on TV that made many customers buy the computer which was not so perfect as the ad said.
A．that
B．which
C．what
D．it
答案
答案：C
考查强调句型。It was..that 是一个强调句型，强调的部分是一个从句，从句缺少主语，用what引导。句意“正是电视上的广告诱使消费者购买那种电脑，它们并不像广告上说的那样完美。”故选C。