5.1【核心词汇】-2021-2022学年八年级英语下册链接教材精准变式练（人教版）

Unit 5 What were you doing when the rainstorm came? ( 教材 核心词汇 知识链接 及典例解读 ) heavily adv.在很大程度上;大量地 【教材原句】was waiting for the bus when it began to rain heavily.雨开始下大的时候,我正在等公交车。 【常见用法】heavily为副词,意为“在很大程度上;大量地”。它的形容词形式是heavy,意为“很多的;大 量的;程度大的”。 【联想拓展】①形容雨、雪下得大的时候,用形容词heavy或副词heavily;形容雨下得大还可以用副词 hard. There will be a heavy rain tomorrow.明天将有一场大雨。 You'd better stay at home. It is raining heavily/hard outside.你最好待在家里。外面雨下得很大。 ②形容风大的时候用strong/strongly,也可用high,high wind 意为“大风”。 The wind is so strong.=The wind is blowingstrongly.风太大了。 It is snowing heavily now.雪现在下得很大。 典例-Look!It's raining outside. -Oh! Our clothes are still hanging in the yard! A.strongly B.hardly C.greatly D.heavily 【解析】strongly 意为“坚决地;强烈地”,常用来形容风大;hardly 意为“几乎不”;greatly 意为“大大地;非常”;heavily 意为“在很大程度上;大量地”,常用来形容雨或雪大。结合语境及空前的raining 可知选D项。 【答案】D pick up接电话 【教材原句】I called at seven and you didn't pick up.我在七点钟给你打过电话,但是你没接。 【常见用法】pick up 意为“接电话”,相当于pick up the phone.pick up 还可意为“捡起;拾起;(偶然) 学会;(开车)接(人)”。 The phone rang. I didn't pick up because l was busy.电话响了。我没有接电话,因为我很忙。 Would you please help me pick up the book on the floor?你能帮我把地上的书捡起来吗? Dad told me that he would pick me up at the school gate.爸爸告诉我他会开车来校门口接我。 Note:pick p 为动副短语,若代词作其宾语,要放在动词和副词之间。 典例 Nowadays, it's common for a child to some knowledge of the computer just by watching others working on it. A.bring up B.pick up C.look up D.set up 【解析】句意为:现在,对于孩子来说,仅通过观察别人操作电脑就可以学会一些电脑知识是很常见的事 情。bring up 意为“提起;抚养”;pick up 意为“接电话;捡起;学会”;look up 意为“查找;查阅”;set up 意为“建立”。结合语境和knowledge可知此处指学会一些电脑知识。故选B项。 【答案】B go off(闹钟)发出响声 【教材原句】My alarm didn't go off so l got up late.我的闹钟没响,所以我起床晚了。 【常见用法】此处go off 意为“(闹钟)发出响声”。go off 还可意为“爆炸;(食物)变坏”。 This bottle of milk has gone off.这瓶牛奶变质了。 The bomb went off at 6:30 this morning.炸弹在今晨6时30分爆炸。 【联想拓展】含有go的其他常见短语: go away 走开;消失 go back 回去;追溯到 go by(时间)过去 go over 重复;仔细检查 go up 上升 go down 下降;(飞机)坠落 report v.&n.报道;公布 【教材原句】The news on TV reported that a heavy rainstorm was in the area.电视新闻报道说,该地区 有一场大暴风雨。 【常见用法】此处report用作及物动词,意为“报道;公