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1) (★)选出下列每组中不同类的一项。
()1. A. boat B. car
C. cool D. map
()2. A. doll B. keep
C. cap D. box
()3. A. home B. old
C. new D. good
()4. A. kite B. ball
C. learn D. toy
()5. A. on B. it
C. under D. in
()1. A. boat B. car
C. cool D. map
()2. A. doll B. keep
C. cap D. box
()3. A. home B. old
C. new D. good
()4. A. kite B. ball
C. learn D. toy
()5. A. on B. it
C. under D. in
答案
1.C 2.B 3.A 4.C 5.B
解析
1. 选项A（boat船）、B（car汽车）、D（map地图）均为名词，C（cool酷的）为形容词，不同类，选C；2. 选项A（doll玩偶）、C（cap帽子）、D（box盒子）均为名词，B（keep保持）为动词，不同类，选B；3. 选项B（old老的）、C（new新的）、D（good好的）均为形容词，A（home家）为名词，不同类，选A；4. 选项A（kite风筝）、B（ball球）、D（toy玩具）均为名词，C（learn学习）为动词，不同类，选C；5. 选项A（on在……上）、C（under在……下）、D（in在……里）均为介词，B（it它）为代词，不同类，选B。
()1. I have some old .
A.ball
B.doll
C.dolls
A.ball
B.doll
C.dolls
答案
C
解析
some后接可数名词复数，A、B为单数，C为复数，故选C。
()2. —Mum, is my new cap?
—It's on your bed.
A.what
B.where
C.Where
—It's on your bed.
A.what
B.where
C.Where
答案
C
解析
根据答句“It's on your bed.”可知问句询问地点，需用疑问词where，且句子开头首字母大写，选项C符合要求。
() 3. —Do you have any old school things at home?
—Yes, I do.
A.I have some toys.
B.I have some old toy cars.
C.I have some old books and pencils.
—Yes, I do.
A.I have some toys.
B.I have some old toy cars.
C.I have some old books and pencils.
答案
C
解析
问句询问是否有旧学习用品，A选项是玩具、B选项是玩具车，均不属于学习用品；C选项的旧书和铅笔属于学习用品，符合题意。
()4. —Is the animal book on the shelf?
— It's in the bag.
A.Yes, it is.
B.The book is in your bag.
C.No, it isn't.
— It's in the bag.
A.Yes, it is.
B.The book is in your bag.
C.No, it isn't.
答案
C
解析
本题为一般疑问句问答，问句询问动物书是否在架子上，答语说明书在包里，不在架子上，需用否定回答，对应选项C。
()5. I have many old toys. I put on
the shelf.
A.it
B.them
C.they
the shelf.
A.it
B.them
C.they
答案
B
解析
many old toys是复数，put后接人称代词宾格，A为单数it，C为主格they，B为宾格复数them，符合语境。
