Unit 4 Section Ⅱ Starting out & Understanding ideas—Language points（Word教参）-【优化指导】2022-2023学年新教材高中英语选择性必修第三册（外研版2019）

Section Ⅱ　Starting out & Understanding ideas—Language points [对应学生用书P80] 1 assistant n．助手，助理 Thanks to AI，I've got my own super­smart personal assistant built into my phone. 多亏了人工智能，我才可以在手机中内置个人超级智能私人助手。 ►情景探究 ①Those volunteers will assist you in looking for clues. 那些志愿者将会帮助你寻找线索。 ②Julia was assisting him to prepare his speech. 朱莉娅正在帮他准备演讲稿。 ③They are appealing to the world community to come to Jordan's assistance. 他们正在呼吁国际社会向约旦伸出援手。 ►要点突破 ①assist v．帮助；协助；援助 assist sb. in doing sth.＝assist sb. to do sth. 帮助某人做某事 assist sb. with sth.帮助某人某事 ②assistance n．援助；帮助 come to one's assistance帮助某人 ►学以致用 [单句填空] ①Foreign Office officials assisted with transport and finance problems. ②My assistant (assist) will now demonstrate the machine in action. ③We shall offer you assistance(assist) with legal expenses up to $5，000. [完成句子] ④尽管他喊叫，却没有人来帮助他。 Despite his cries，no one came to his assistance． ⑤我们将帮你找个住的地方。 We will assist you in finding somewhere to live． We will assist you to find somewhere to live． 2 hang out 闲逛；常去某处 And speaking of hanging out，I'm hoping that self­driving cars are available soon. 说到出去玩，我一直希望自动驾驶汽车能很快面世。 ►情景探究 ①Hang your coat up on the hook. 把你的大衣挂在衣钩上。 ②Hang on a minute—I'll just get my coat. 等一下——我去拿外套。 ③There were some really strange characters hanging around the bar. 有些不三不四的人在酒吧周围游荡。 ►要点突破 ①hang up终止使用某物；突然挂断……的电话 ②hang on抓紧；稍等；(在逆境中)坚持 ③hang around (在某处)等待；经常和……在一起 ►学以致用 [完成句子] ①我挂断电话之后才想起来原本想说的话。 After I hung up I remembered what I'd wanted to say. ②一群年轻人在外面到处游逛。 A bunch of young people were hanging around outside． ③这个足球队为了胜利坚持不懈。 The football team hung on for victory. 3 potentially adv.潜在地 Nearly every job is potentially at risk in the long run. 长此以往，几乎所有工作都可能处于潜在危险之中。 ►情景探究 ①We try to help all students realize their full potential. 我们努力帮助所有的学生充分发挥他们的潜力。 ②The meeting has the potential to be a watershed event. 这次会议有可能成为具有转折性的事件。 ③The European marketplace offers excellent potential for increasing sales. 欧洲市场带来了扩销的大好机遇。 ►要点突破 potential n．可能性；潜力