Unit3 Section A (1a--2d)辅导讲义2023-2024学年人教版英语八年级上册

Unit3 I’m more outgoing than my sister. Section A (1a--2d) 重难点词汇 1. both adj.&pron. 两个；两个都 (1) both后的谓语动词通常用复数形式 · Both men are Chinese. · Both Tim and Jerry take part in the competition. (2) both可置于句首；也可置于句中。置于句中时放在be动词之后，实义动词之前 · We are both dancers. · The boys both like playing football so they both join the sports club. (3) 常用短语：both... and..., both of ... · Both Tina and Tara sing well. · Both of them went to the mountains. 2. loudly adv. 喧闹地，大声地，响亮地 · Don’t laugh loudly in public. 〖辨析〗loudly,loud,aloud 词性及意义 用法 loudly adv. 喧闹地，大声地，响亮地 常带有贬义，含有令人讨厌的或打扰人的意味 loud adv. 喧闹地，大声地，响亮地 作为非正式用语常为副词，几乎总是用于loud enough, as loud as等短语中，或与too, very, so连用 adj. 喧闹的，大声的，响亮的 常用在名词前作定语，比较级是louder aloud adv. 出声地，大声地 主要与read, think, cry等词连用 · He talks loudly. · The music is too loud. Please turn it down. (adj.) · Sara sang as loud as she could. (adv.) · Jim read the message aloud to his parents. 3. hard-working adj. 工作努力的，辛勤的 · Eric is as hard-working as Tom. 〖辨析〗hard-working, hard work, work hard hard-working 形容词，意为“工作努力的，辛勤的” hard work 名词短语，意为“困难的工作”，其中hard是形容词，work是名词 work hard 动词短语，意为“工作努力”，其中hard是副词，work是动词 · Mike studies abroad and he is very hard-working. · Being a teacher is hard work. · Alex works hard. 4. competition n. 比赛，竞赛，竞争 (1) 当competition解释为“比赛，竞赛”时，是可数名词； · There are usually some competitions on weekends. · It is an interesting competition. (2) 当competition解释为“竞争”时，是不可数名词 · We are in competition with four other companies. · The competition among the players is fierce（激烈的）. 〖拓展〗competition的动词形式是compete,常用短语： (1) compete for sth. 为某事竞争 · All of them compete for the prize. · They compete for a job. (2) compete with sb. 与某人竞争 · Andy doesn’t want to compete with his good friend. · We have to compete with many people. 5. win v. 获胜；赢；赢得 （过去式：won） 意义 区别 win 获胜 后接名次、奖品或比赛等 beat 打败，战胜 宾语是人或团体 defeat 强调在战场上打败敌人 · Our team won the basketball game. · Our team beat the other basketball teams. · They finally defeated their