Wozniak1 was using2 transistors3 to build an intercom system4 featuring amplifiers, relays, lights, and buzzers5 that connected the kids' bedrooms of six houses in the neighborhood6.

长难句解析

解：主语1+谓语2+宾语3+目的状语4+定语5+定语从句6

析：“to build an intercom system”为不定式短语作目的状语；其后“featuring amplifiers, relays, lights, and buzzers”为现在分词短语作定语，修饰“intercom system”；其后接关系词“that”引导的定语从句“that connected the kids' bedrooms of six houses in the neighborhood”,修饰先行词“intercom system”。

重点词汇词组

1.make eye contact with sb./sth. 与……进行眼神交流/目光接触

Often, she wouldn't go out or even make eye contact with people.

她很少外出，甚至不敢与人们的目光接触。

【常见搭配】

make contact with sb. 与某人取得联系

I finally made contact with her in Paris.

我最终在巴黎与她取得了联系。

2.hunch over sth. 俯身于...

He had to hunch over the steering wheel to see anything.

他必须俯身于方向盘才能看见什么。

【相关俚语】

hunch sb's shoulders 耸起双肩

Ballesteros hunched his shoulders, put his palms up in the air, and raised his dark, thick eyebrows.

巴列斯特罗斯耸起肩膀，把手掌举在空中，挑起他那又黑又浓的眉毛。

3.puzzle over sth. 对…苦苦思索

In rehearsing Shakespeare, I puzzle over the complexities of his verse and prose.

排演莎士比亚戏剧时，我苦苦地思索着他诗歌和散文中的复杂难懂之处。

【常见搭配】

puzzle out sth. 琢磨出…的答案

He was trying to puzzle out why he had been brought to the house.

他想弄明白自己为何被带到这所房子。

4.spend time doing sth. 花时间做某事

Stacey spends all her free time painting.

史黛丝把她所有的空闲时间都用来画画。

【常见搭配】

spend sth. on sb. 在某人身上花费（时间/金钱）

Mum never spends any money on herself.

妈妈从不在自己身上花钱。

5.marvel at sth. 对...大为赞叹

Her fellow members marvelled at her seemingly infinite energy.

她的同事们对她那似乎无尽的精力大为赞叹。

【词汇拓展】

marvelous 了不起的；非凡的

marvelously 奇迹般地；不可思议地

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