内容正文:
人教版 八下 Unit 7 A good read.核心词汇考点详解
考点1:recommend 的用法
recommend 作动词,意为“推荐;建议”,常见用法如下:
用法结构
含义
例句
recommend sth. to sb.
向某人推荐某物
I recommend this movie to all of you. 我向你们所有人推荐这部电影。
recommend doing sth.
建议做某事
Doctors recommend drinking more water. 医生建议多喝水。
recommend sb. to do sth.
建议某人做某事
My mum recommends me to read every day. 我妈妈建议我每天读书。
拓展:recommend 后可接 that 从句(从句中需用虚拟语气 should do,should 可省略)表建议。
1. 例句:Teachers recommend that we (should) study hard. 老师建议我们努力学习。
1. 名词形式:recommendation(推荐;提议),如 a recommendation letter 一封推荐信。
考点2:somebody, anybody, nobody 与 everybody 辨析
考点
含义及用法
示例
somebody
意为“某人”,多用在肯定句中
There is somebody strange at the gate. 门口有一个奇怪的人。
anybody
意为“任何人”,常用在否定句/疑问句中,也可用于条件状语从句
Did anybody see you? 有人看见你了吗?If anybody comes here, please ask him to wait. 如果有人到这里来,请让他等一下。
nobody
意为“没有人”
Nobody wants to be friends with him. 没有人想和他做朋友。
everybody
意为“每个人;所有人”
Everybody has his own work to do. 每个人都有各自的工作要做。
考点3:consider 的用法
consider 常见用法分为两类:
1. 表示“考虑”
1. consider + 名词/代词/doing
1. consider + 特殊疑问词 + to do
1. 例句:
We’re considering a class party for Christmas. 我们在考虑办一场圣诞班级派对。
They’re considering what to buy for their mum’s birthday. 他们在考虑给妈妈买什么生日礼物。
1. 表示“认为(= regard)”
1. consider + 宾语从句
1. consider + sb./sth. to be...
1. consider + sb./sth. as...
1. 例句:
She considers that we will win the game. 她认为这场比赛我们会赢。
We consider him to be a role model. 我们认为他是榜样。
People consider trees as the earth’s lungs. 人们把树视为地球的肺。
考点4:defeat 与 win 辨析
考点
含义
宾语类型
示例
defeat
① 动词:击败② 名词:失败
人/队伍(对手)
Our team defeated the No.1 team. 我们队击败了第一名的队伍。Their defeat shocked everyone. 他们的失败震惊了所有人。
win
① 动词:赢得② 名词:胜利
比赛/奖项(成果)
She won a gold medal. 她赢得了一枚金牌。The team celebrated their win. 这支队伍庆祝了他们的胜利。
考点5:doubt 的用法
① 作动词(怀疑;不确定)
1. 肯定句:doubt if/whether…(怀疑是否……)
1. 否定句/疑问句:doubt that…(怀疑……)
1. 例句:
I doubt if he can finish the work today. 我怀疑他今天能否完成工作。
I don’t doubt that she will help us. 我相信她会帮助我们。
Do you doubt that she can win? 你怀疑她能赢吗?
② 作名词(疑惑;不确定)
1. 常见搭配:
5. There is no doubt that… 毫无疑问……
5. have doubt about… 对……有怀疑
5. without doubt 无疑地
1. 例句:
There is no doubt that spring is beautiful. 毫无疑问,春天很美。
I have some doubt about his idea. 我对他的想法有些怀疑。
He can get good grades in the exam without doubt. 他考试肯定能拿好成绩。
考点6:in time 与 on time 辨析
考点
含义
核心区别
示例
in time
来得及;及时(赶在截止前)
强调“赶上时间”,避免错过
We arrived in time for the movie. 我们及时赶上了电影。The doctor came in time to save him. 医生及时赶来救了他。
on time
按时;准时(符合预定时间)
强调“守时”,时间点准确
The bus leaves on time at 8:00. 公交车8点准时发车。Please hand in your homework on time. 请按时交作业。
考点7:already 与 yet 辨析
考点
含义及用法
示例
already
意为“已经”,用于肯定句中(可位于助动词后/句末),也可用于疑问句
I’ve already read this book. 我已经读过这本书了。Have you met him already? 你已经见过他了吗?
yet
意为“已经;还没;尚未”,用于疑问句/否定句,常位于句末
Has he found his watch yet? 他已经找到他的手表了吗?The woman hasn’t found her dog yet. 那位妇女还没有找到她的狗。
考点8:steal 的用法
steal 作动词,意为“偷;窃取”(过去式:stole,过去分词:stolen)。
1. 常用搭配:steal sth. from sb./somewhere(从某人/某地偷走某物)
1. 例句:
A thief stole money from my pocket. 一个小偷从我的口袋里偷走了钱。
Who stole apples from the garden? 谁从果园里偷了苹果?
考点9:punish 的用法
punish 作动词,意为“惩罚;处罚”,常见用法:
用法结构
含义
例句
punish sb. for (doing) sth.
因(做)某事而惩罚某人
The teacher punished him for lying. 老师因他说谎而惩罚了他。
punish sb. with sth.
用某物惩罚某人
Parents can’t punish kids with violence. 父母不能用暴力惩罚孩子。
拓展:名词形式 punishment(惩罚),如 give a heavy punishment 给予重罚。
考点10:force 的用法
force 作动词,意为“强迫;迫使”;作名词,意为“力量;武力”。
1. 动词常用搭配:
9. force sb. to do sth. 强迫某人做某事
9. force sth. on sb. 把某事/物强加给某人
1. 例句:
My dad never forces me to play the piano. 我爸爸从不强迫我弹钢琴。
Don’t force your opinion on me. 别把你的观点强加给我。
1. 名词短语:by force(用武力),如 They opened the door by force. 他们强行打开了门。
考点11:prove 的用法
prove 作动词,意为“证明;证实;显示”,常见用法:
用法结构
含义
例句
prove sth.
证明某事
He proved his strength in the match. 他在比赛中证明了自己的实力。
prove + (that) 从句
证明……
She proved (that) she was not lying. 她证明自己没撒谎。
prove + 形容词
表现出/被证明是……(作系动词)
The new park proves popular. 新公园很受欢迎。His excuse proved false. 他的借口被证明是假的。
拓展:短语 prove oneself(证明自己),如 He trained hard to prove himself. 他努力训练以证明自己。
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