a. 
b. 
c. 
d. 
e. 
读一读，找规律，将合适的数字代号写在横线上。
1. ________________eleven ten nine
2. two four six________________
3. five seven ________________eleven
4. ________________eight six four
5. ________________nine seven five
| A．ten | B．nine | C．twelve | D．eight | E．eleven |
2. two four six________________
3. five seven ________________eleven
4. ________________eight six four
5. ________________nine seven five
根据图片提示，回答问题。
【小题1】—How many dogs? —____________________
【小题2】—How many chameleons? —____________________
【小题3】—How many chairs? —____________________
【小题4】—How many cats? —____________________
【小题1】—How many dogs? —____________________
【小题2】—How many chameleons? —____________________
【小题3】—How many chairs? —____________________
【小题4】—How many cats? —____________________