look through

1． study； examine温习

Look through your notes before the examination．考试前把你的笔记从头至尾看一遍。

2．inspect carefully仔细查看

I looked through my drawer， but I could not find my keys．我仔细查过抽屉，但是找不到钥匙。

You have to look through those reports before you attend the meeting．开会前，你必须把那些报告看一遍。

3．not see sb． or sth． that is clearly visible； deliberately ignore sb．one can plainly see故意视而不见

I met him on the way home yesterday，but he just looked straight through me．昨天我在回家的路上碰见了他，但他却故意不理睬我。

You must be blind，I was standing ten yards away， and you looked straight through me．你一定瞎眼了，当时我站在离你只有10码远的地方，你竟看不到我。

4． survey or scan（a book， paper，etc．） often briefly粗略地检查、浏览或翻阅

I usually look through newspapers after supper．晚饭后我常常浏览一下报纸。