Read and write(用所给词的适当形式填空)
【小题1】—Can you ________? —Yes. Look! We are _______. (hop)
【小题2】There are _________ months in a year. December is the __________ month. (twelve)
【小题3】Jim likes __________football. He’s a good football _________. (play)
【小题4】Mickey is a cute __________. Mickey and Minnie are lovely _________. (mouse)
【小题5】We have an English __________ on Friday, But we have no __________ on Saturday. (lesson)

翻译下列句子
1. What’s six plus twenty?
___________________________________________________
2.50+20=?
___________________________________________________
3. Do you know the missing number?
___________________________________________________
4. The missing number is twenty.
___________________________________________________

找出排放错误的字母，并且按正确形式写出单词。
(1) l k a t   
(2) r a e d    
(3) o o b k   
(4) a h p p y    
(5) t e w n y t

算一算
1. nine thousand + one hundred = ___________
2. four thousand one hundred and eighty-six + thirty –seven = ___________
3. six hundred and forty-five + twenty-four = ___________
4. two thousand + three hundred and seventy-six = ___________

读一读，找规律，将合适的数字代号写在横线上。

A．ten

B．nine

C．twelve

D．eight

E．eleven

1. ________________eleven ten nine
2. two four six________________
3. five seven ________________eleven
4. ________________eight six four
5. ________________nine seven five