必修二 Module 1 Our Baby and Healthy Habits

Language points（三）学案

1. When Zhou Kai's mother saw him heading towards the front door without a jacket on, she eyed him anxiously.

当周凯的妈妈看到他没穿夹克衫就往前门走去时, 她担心地盯着他。

例句：1 ). I saw them argu ing in the middle of the street. 我看到他们在街道中央争论不休.

2). When I passed by, I saw them playing volleyball on the playground.

当我经过时, 我看见他们正在操场上打排球。

3). I suddenly noticed a car heading towards me. 我突然注意到有一辆车正向我驶来。

【归纳拓展】

"感官动词+宾语+宾语补足语"结构常见形式有:

do sth. ___________________

doing sth. ___________________

感官动词+宾语+ done ___________________

adj ___________________

adv ___________________

练习： 1). I often heard a voice upstairs. （sing） 我经常听到楼上有人唱歌。

2). I often heard a song upstairs. (sing) 我经常听到楼上有歌声。

3). I saw him the street. (cr oss) 我看见他穿过街道。

【名师点津】画龙点睛的to

see sb. do sth. 变为被动语态时, 用带to的动词不定式作主语补足语。

例如: The children were seen to play football. 有人看见孩子们踢足球了。

练习：

stealing money on a bus.

I saw a thief steal money on a bus.

caught by the police.

将上面句子改为被动语态 ：

.

A thief was seen .

.

总结：sb/sth + be done +

用所给动词的适当形式填空。

1). I saw you __________________(put) the key in your pocket.

Betty was seen (put) the key in her pocket.