仔细观察一下,是我吗?(图片和单词相符的画“”,不相符的画“”)
1．three
2．two
3．four
4．one
5．five

将单词归类。
spring,   second,  summer,  first,  January,  winter,  autumn,  one,  three,  February   six,    seven,   nine,   rice,  dumplings
月份：_____________________
序数词：_____________________
基数词：______________________
季节：________________________
食物：________________________

从方框中选出合适的词填空。
minus  fifty  markers  plus  erasers
1. I have many ________. I can draw pictures with them.
2. He has three ________.
3. My friend Jim has ________ books.
4. Ten ________ twenty is thirty.
5. Ninety ________ thirty is sixty.

Look, think and judge:— How many birds? （______） 
— Six birds.

Twenty plus twenty-four are _______. (   )

A．forty-four

B．forty

C．fourteen