Unit 7 Great scientists(期末知识清单)五年级英语上学期(沪教版五四制·新教材)
Unit 7 Great scientists 单元知识清单
沪教版五四制五年级上册(新教材)
知识归纳
语音 | 辅音连缀 fl /fl/、pl /pl/ fl: fly 飞, flower 花 pl: explore 探索, play 玩 |
必记单词 | scientist 科学家 explore 探索 space 太空 discover (第一个)发现 fan 迷;狂热爱好者 research 研究 creative 有创造力的 hard-working 工作努力的;勤勉的 invent 发明 |
常考短语 | hybrid rice 杂交水稻 (be) known as 被认为是 be born in 出生于 do research on 从事……研究 in the future 将来;未来 come true (梦想等)实现 be interested in 对……感兴趣 think hard 认真思考 the law of gravity 万有引力定律 thousands of 数以千计的 care for others 关心他人 light bulb 电灯泡 |
必会句型 | 1. This is Qian Xuesen, a great scientist. 这是钱学森,一位伟大的科学家。 2. This is Yuan Longping, the "Father of Hybrid Rice". 这是袁隆平,"杂交水稻之父"。 3. Yuan Longping was born in Beijing in 1930. 袁隆平1930年出生于北京。 4. Mr Yuan is known as the "Father of Hybrid Rice". 袁先生被称为"杂交水稻之父"。 5. I'm also interested in space. 我还对太空感兴趣。 |
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| 6. Your dream will come true. 你的梦想会实现的。 |
核心语法 | 考点 01 This is ..., a / an / the ... 介绍人物 考点 02 be born in ... 表达出生 考点 03 be interested in 对……感兴趣 考点 04 be known as 被称为 |
知识点拨
考点 01 This is ..., a / an / the ... 介绍人物
This is Qian Xuesen, a great scientist. 这是钱学森,一位伟大的科学家。
This is Yuan Longping, the "Father of Hybrid Rice". 这是袁隆平,"杂交水稻之父"。
▸ 介绍人物用 This is ..., 后面用 a / an / the + 身份名词补充说明。
解析:This is ..., a / an / the ... 表示"这是……,一位(个)……"。首次泛泛提及用 a 或 an,特指独一无二的称号用 the。
一、泛指用 a / an
a 或 an 表示"一位、一个",泛指某类人中的一位。辅音音素开头用 a,元音音素开头用 an。
例句:This is Tu Youyou, a Nobel Prize winner. 这是屠呦呦,一位诺贝尔奖获得者。
例句:An apple fell on his head. 一个苹果落在他的头上。
二、特指用 the
独一无二的称号前用 the,如 the "Father of Hybrid Rice"(杂交水稻之父)。
例句:This is Yuan Longping, the "Father of Hybrid Rice". 这是袁隆平,"杂交水稻之父"。
⚠ 易错提醒:a great scientist(√) an great scientist(✗) great 是辅音音素开头,用 a!
✎ 大显身手
一、单项选择
( )1. This is Tu Youyou, ______ Nobel Prize winner.
A. a B. an C. the
( )2. This is Qian Xuesen, ______ great scientist.
A. an B. a C. the
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( )3. This is Newton, ______ clever boy.
A. a B. an C. am
( )4. This is Yuan Longping, ______ "Father of Hybrid Rice".
A. a B. an C. the
( )5. ______ apple fell on Newton's head.
A. A B. An C. Two
二、用 a、an 或 the 填空
1. This is Tu Youyou, ______ Nobel Prize winner. _______________
2. Mr Yuan is ______ very hard-working scientist. _______________
3. This is Yuan Longping, ______ "Father of Hybrid Rice". _______________
4. This is ______ interesting book. _______________
5. This is Gu Fangzhou, ______ kind scientist. _______________
考点 02 be born in ... 表达出生
Yuan Longping was born in Beijing in 1930. 袁隆平1930年出生于北京。
Thomas Edison was born in America in 1847. 托马斯·爱迪生1847年出生于美国。
▸ 表达"出生于"用 be born,主语是过去的人,be 动词用 was 或 were。
解析:be born 意为"出生",因为是过去发生的事,通常用 was born 或 were born。后面用 in + 地点表示出生地,in + 年份表示出生年份。
一、was born in + 地点
例句:Yuan Longping was born in Beijing. 袁隆平出生于北京。
例句:Edison was born in America. 爱迪生出生于美国。
二、was born in + 年份
例句:Yuan Longping was born in 1930. 袁隆平出生于1930年。
例句:Newton was born in 1643. 牛顿出生于1643年。
三、was 与 were 的选择
主语是 I、he、she、it 或单个人名时用 was;主语是 you、we、they 时用 were。
例句:They were born in China. 他们出生于中国。
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