2022-2023学年人教版七年级英语下册词性转换分类和练习

词性转换 ◆ 人称代词&物主代词 1.I(pron.)我(主格)→ (宾格)→ (形容词性物主代词)→ (名词性物主代词) 2.he(pron.)他(主格)→ (宾格)→ (形容词性物主代词)→ (名词性物主代词) 3.she(pron.)她(主格)→ (宾格)→ (形容词性物主代词)→ (名词性物主代词) 4.they(pron.)他们(主格)→ (宾格)→ (形容词性物主代词)→ (名词性物主代词) 5.we(pron.)我们(主格)→ (宾格)→ (形容词性物主代词)→ (名词性物主代词) 6.you(pron.)你；你们(主格/宾格)→ (形容词性物主代词)→ (名词性物主代词) [随手练] 1.—Is this (they) camera?—No, it isn't (they). (she) is a good student. All the teachers like (she) very much. 3.The tapes are. (me). They are not (you). 4.Jim's bike is black. What about (you). 5.All the students enjoyed (they) during their school trip. 6.The naughty boy always plays jokes on others, so other children don't like playing with ◆ 数词、基数词、序数词 1.one(基数词)一→ 第一 (序数词)→ 一次 2.two(基数词)二→ 第二(序数词)→ 两次 3.three(基数词)三→ 第三(序数词) 4.four(基数词)四→ 第四(序数词) 5.nine(基数词)九→ 第九(序数词) 6.twelve(基数词)十二→ 第十二(序数词) 7.hundred 8.thousand 9.million [随手练] 1.—How much does it cost to build the school library? —Four. (million) yuan. 2.Dick, it is the (two) time in (three) days that you've made the same mistake. 3.—Excuse me, where is Mr. Green's office? —It's on. (seven)floor. 4.Which come. (one),chicken or egg? 5.There are so many new words in (one) chapter. 6.—Which lesson do you think is the most interesting? —Lesson (five). 7.Today is his. (twenty) birthday and he is very happy. 国家、州 1.China(n.)中国 →