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
() Act like ___elephant. A. a B. an
() —— Happy birthday! —— ___ you! A. Thanks B. Thank
( ) Have___juice A. a B. some
( ) —— I like yellow. —— Me___ A. too B. two
( ) I am nine ___old. A. year B. years