Unit 5重点单词，短语，句型汇总+课后练习2023-2024学年人教版八年级英语下册

Unit5 What were you doing when the rainstorm came? VOCABULARY n ramstorm:alarm;stom;wmd;light;report;area;wood:window:flashlight;, match; kid; passage, pupil; silence; terrorist; date, tower, truth v. begin; beat; rise; realize adj. strange; asleep; fallen; icy; shocked adv. heavily; suddenly; apart; completely; recently pron. against 知识点1:重点词汇详解 1.begin n.开始.(began-begun) 例句:I was waiting for the bus when it began to rain heavily. 用法:begin to do begin doing 开始做某事 一般来说,begin to do 和 begin doing 可以互换,但在以下三种情况下,用 to do. (1)主语不是指人,而是it等。 It began to ram. (2)begin 后接表示心理活动的词。如:begin to know 还有 believe, wonder, think 等。(3)begin 本身是 ing形式,为避免重复后接 to do。即:beginning to do 2. heavily adv.在很大程度上:大量地 例句:It was raining heavily 词性转换:heavy adj.重的 3.suddenly ad.实然地 例句:I suddenly remembered that I hadn't locked the door 词性转换:sudden adj.突然的suddenness n.突然 用法:all of a sudden 突然地 运用:根据意思,用sudden适当形式空 (1)He had been deeply affected by the death of his father-in-law (2) , we heard a loud noise. keys: sudden; suddenly 4.strange adj.奇怪的 例旬:He's always here; it's strange you've never met him. 词性转换:stranger n.陌生人 5.beat v击打,蔽打,打败 例旬:1've heard people say he used to beat up on his wife. 辨析:bcat&win win 后常接比赛、战争、奖品、金钱等。(win-won-won) beat 后常接运动员、球队或对手等。 (beat-beat-beaten) 运用:填入win或beat并进行适当形式变化 1. He the competition in the end 2.Our team Dragon Team and the first prize. Keys: won; beat; won 6.asleep adj.睡着了 例句:He finally fell asleep when the wind was dying down at around 3.00 a.m. 用法:fall asleep 进入梦乡,睡着 辨析:sleepy. Asleep &sleep (1)sleepy 是形容词,可意为“困倦的:瞌睡的”,可作定语和表语。 I'll go to bed. I'm sleepy (2)asleep 是形容词,意思是“睡着的”,强调状态,常作表语。 Grandma fell asleep when watching TV (3)sleep 可作动词,意为“睡觉”,也可作名词,意为“睡眠:睡觉”。 My father is sleeping. Please keep quiet 运用:填入sleepy, asleep 或 sleep (1)After a day's work, l am tired and . (2) He fell soon after he went to bed. (3) He usually goes to at 10 on weekdays. Keys: sleepy; asleep; sleep 7. rise v.上升,升起(rose, risen) 例句:The sun has risen above the hills. 辨析:rise &raise