(2014届天津市蓟县第二中学高三第一次模拟考试英语试卷) During the examination we are required to stay in our seats, keep our eyes on our work, to anyone.
The way ______he looks at problems is wrong.
I can never forget the day _______ we worked together and the day ______ we spent together.
I have bought such a watch _______ was advertised on TV.
Last summer we visited the West Lake, ______Hangzhou is famous in the world.
I lost a book, ______I can't remember now.