把每组词中不同类的单词的序号填在( )里。(1)A. bus B. bicycle C. truck D. bed(2)A. tiger B. new C. wolf D. elephant(3)A. rock B. eraser C. pencil D. pen(4)A. apple B. banana C. mountain D. orange
( )(9) I love ______. A. you B. your C. his
( )(8) This is a picture _____ me . A. from B. of C. to
( )(7) Let ___ introduce my sister to you . A. I B. my C. me
( )(6) He often ___ people in his work . A. help B. helpsC. helped
( )(5) Sorry , I ____ know . A. do B. does C. don’t