①find ＋ 宾语 ＋名词：

We have found {#blank#}1{#/blank#}.我们发现他是一个好男孩。

②find ＋ 宾语 ＋ 形容词：

He found {#blank#}2{#/blank#}. 他发现这个房间很脏。

③find ＋ 宾语 ＋ 现在分词：

I found {#blank#}3{#/blank#} at the door. 我发现她正站在门口。

The desk looks fine，but it is{#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#}small．

Lucy practices the piano {#blank#}1{#/blank#} twice a week.

She has a haircut {#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} me.

We should {#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#}like them.

Whether they will go for a picnic or not this weekend {#blank#}1{#/blank#} {#blank#}2{#/blank#} the weather.