( ) I want to buy________.
A. something eat B. something to eat C. anything to eat
Is it a pictureyour school?
| A．of | B．to | C．and | D．with |
I wanta map of China.
| A．buy | B．is buying | C．to buy | D．am buying |
They often help.
| A．I | B．mine | C．my | D．me |
Classes beginseven fifty-five.
| A．in | B．on | C．at | D．for |
指出每组单词中与其他三个不同一类的单词。
（1）A. river B. eat C. worry D. stay
（2）A. pear B. apple C. flower D. banana
（3）A. bread B. milk C. table D. egg
（4）A. one B. two C. first D. four
（5）A. tell B. say C. cook D. father
（6）A. third B. ninth C. eighth D. ten