小型数控龙门铣光机:Excuse me ,look at the sign:NO PHOTOS!

来源：百度文库 编辑：神马品牌网 时间：2024/04/29 22:43:27
--Excuse me ,look at the sign:NO PHOTOS!
--Sorry,I__it.
这个地方答案用的didn't see 为什么不能用haven't seen?

如果用haven't seen 表示从过去到现在你一直都没有看见NO PHOTOS的sign，而事实上经过别人提醒，此刻你已经看到了它（否则怎么会道歉呢） 所以“没看见”的动作已经是过去发生的了
不知道我讲明白了没```

Excuse me ,look at the sign:NO PHOTOS! Don`t look at me surprisediy Excuse me ... excuse me!!! EXCUSE ME！ Excuse me. Let me have ______ your new books. A.look B.look at C.a look D.a look at 为什么说LET ME LOOK 而不说LET ME LOOK AT ? 为什么说LET ME LOOK 而不说LET ME LOOK AT ? --Excuse me, the shirt I bought in the shop doesn't really suit me.