第 1 题 · 高考
Nonverbal communication includes gestures, which can cross language barriers.
核心词：nonverbal ˌnɒnˈvɜːbl adj. 非语言的
非语言沟通包括手势，能跨越语言障碍。
一般现在时which 非限制性定语从句短语 nonverbal communication短语 nonverbal signals
___ communication includes gestures, which can cross language barriers.
第 2 题 · 高考
You can download the app for free, which makes learning easy.
核心词：download ˌdaʊnˈləʊd vt. 下载
你可以免费下载这个应用，让学习变得容易。
一般现在时情态动词 + which 定语从句短语 download an app短语 download from
You can ___ the app for free, which makes learning easy.
第 3 题 · 高考
He felt a compulsion to check his phone, which broke his concentration.
核心词：compulsion kəmˈpʌlʃn n. 强烈冲动
他有一种查看手机的强烈冲动，这打断了他的专注。
一般过去时feel a compulsion to do + which 定语从句短语 a compulsion to do短语 under compulsion
He felt a ___ to check his phone, which broke his concentration.
