Unit+3+Grammar2.ppt

1、Unit 3,七年级英语 下,Grammar (),a key ring,Daniel,Its Daniels. Its his key ring Its his.,a postcard,Millie,Its Miiles. Its her key ring Its hers.,Its the players. Its their football. Its theirs.,Its Eddies. Its its meat. Its its.,物主代词,只能作定语修饰名词，不能单独使用,形容词性,名词性,须单独使用，相当于形容性物主代词+名词,1.用名词性物主代词可以避免名词重复。 This

2、is her book._ is on the desk. 2.名词性物主代词后不能再接名词。 This is her book. Mine book is on the desk. (改错),Mine/My book,Hers,Practice more!,3.名词性物主代词作主语时,谓语动词的单、复数由它所指代的名词决定。 1) His pens are red. Mine _ blue. 2) My father works in a school. Hers _ in a restaurant.,are,works,This is the mans hat. =The hat is _

3、 _. = The hat is _.,Are the books the girls? =Are they _ _ _? =Are they _ ？,the,mans,his,the,girls,books,hers,me,you,him,her,us,you,them,my,mine,your,yours,his,his,your,her,hers,its,our,ours,yours,their,theirs,It,its,1. Its mothers birthday tomorrow. Yes. Lets buy _ a nice present. A. him B. you C.

4、her D. it 2. All parents love children. A. us B. their C. them D. theirs,Exercises,3. Alice lost(丢失) _ phone card. Can she use _? A. hers; your B. hers; your C. her; yours D. she; yours,Exercises,4. Wow! What a nice computer! My parents buy it for my sister and me. Its _. A. ours B. hers C. mine D.

5、theirs,_,Exercises,5. My idea is different from _ (she). 6. I am a friend of _ (their). 7. These skirts are _ (he). _ (you) are over there. 8. The cat is washing _ (it) face. 9. _ (we) classroom is on the second floor. _ (they) is below _ (we). 10. -Who teaches _ (he) English? - _ (he) father does.,

6、hers,theirs,his,Yours,its,Our,Theirs,ours,him,His,Exercises,Daniel: Look at books. Theyre all over the place. Millie: Are those books, Amy? Amy: No, they arent . Theyre Sandys. book is under Sandys chair. Sandy: Yes. And is here too, Simon. Simon: What about that book, Sandy? Is it ? Sandy: No. Its Millies. Daniel: Oh yes, its , and here is