－Howlongistheriver?－It'smeters.[]A．aboutthreehundredandseventeenB．morethantwohundredsC．abouttwohundredandfourty-fiveD．lessthantwohundreds
| －How long is the river? －It's ________ meters. [ ] A．about three hundred and seventeen B．more than two hundreds C．about two hundred and fourty-five D．less than two hundreds |
| 当hundred前面有具体的数字时不能加“s”，C中的fourty应为forty. |
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