Section Ⅰ Welcome to the unit & Reading 1.the southern counties 南部各郡（县） 2.a natural disaster 自然灾害 3.in the car crash 在汽车相撞事故中 4.the emergency exit 紧急出口 5.procedure fee 手续费 6.an odd way to behave 古怪的行为 7.be hit by a typhoon 受到台风的袭击 8.the North/South Pole 北/南极 1.injure vt.伤害，使受伤；损害 Luckily， three of us weren’t injured and the wolf also returned to nature leisurely. 幸运的是，我们三人没有受伤，狼也悠闲地回到了大自然。 （读后续写之历险脱困） 2.stair n.楼梯；梯级 The alarm rang at 6 a.m.The pair went down the stairs quietly to the kitchen. 早上6点闹钟响了。两人悄悄地走下楼梯，来到厨房。 3.confirm vt.证实，确认；使确信；批准 It has been confirmed that some foreign teachers will stage singing， dancing and drama performances then. 据证实，一些外教届时将进行唱歌、跳舞和戏剧表演。 （应用文写作之邀请信） 4.hug vt.拥抱，搂抱；抱紧 She got up and hugged the twins tightly in her arms. 她起来并把双胞胎紧紧地抱在怀中。 （读后续写之动作描写） 5.occur vi.发生，出现；存在于 It occurred to him that the flowers are gifts， not possessions， and that only by sharing can the magic remain and last. 他突然想到，鲜花不是财富而是礼物，只有通过分享才能魅力永存。 （读后续写之主旨升华） 6.inform vt.了解，熟悉；通知 I am more than delighted to inform you that the activity is scheduled at 8：00 a.m.on 20 January in the lecture hall. 我很高兴通知你，这次活动定于1月20日上午8点在报告厅举行。 （应用文写作之邀请信） 1.signal vi.& vt.发信号，示意；标志 n.信号，暗号；标志；信号灯 ①All I get is a busy signal when I dial his number. n.信号 ②Her speech yesterday was a signal that her views have changed. n.标志 ③A police car drew abreast of us and signalled us to stop. v.发信号，示意 2.roll n.名单；卷，一管；翻滚 vi.& vt.翻滚，滚动；翻身；卷起 ①The photographers had already shot a dozen rolls of film. n.卷，卷轴 ②He took off his sweater， rolled it into a pillow and lay down on the grass. v.卷起 ③When I was a little kid I rolled down a hill and broke my leg. v.滚动，翻滚 1.injure vt.伤害，使受伤；损害→injured adj.受伤的→injury n.伤害；伤；损伤 2.reaction n.反应，回应；抗拒；化学反应→react vi.（对……）起反应；回应 3.orderly adj.有秩序的；有条理的，整齐的→order n.顺序 4.relief n.宽慰，轻松；减轻，消除；救济→relieve vt.减轻→relieved adj.释然的；感到宽慰的；放心的 5.destructive adj.引起破坏（或毁灭）的，破坏（或毁灭）性的→destroy vt.破坏→destruction n.破坏 6.inform vt.了解，熟悉；通知→information n.信息 1.at large 整个，全部 2.roll call 点名 3.safe and sound 安然无恙的 4.occur to 被想到，浮现在脑中 5.keep one’s head （在困境中）保持冷静 6.natural disasters 自然灾害 7.volcanic ash 火山灰 8.hold on to 抓紧，不放开；（替别人或更长时间地）保存某物 9.in case 以防，以防万一 10.fall to the ground 倒下；跌倒在地 11.make one’s escape 逃跑 12.in an orderly line 有秩序地排队 13.go down the stairs 下楼 14.safety procedure 安全事务处理程序 15.a series of ... 一系列…… 1.句型公式：be doing ...when ... 教材原句：Alice Brown， ... ...
