Unit2 同步练习册 - 新维度英语9

<p data-flag="normal" style="color:#333333;font-weight:normal;font-size:16px;line-height:30px;font-family:Helvetica,Arial,sans-serif;hyphens:auto;text-align:justify;">新维度英语9同步练习册第2单元录音。<br /></p><p data-flag="normal" style="color:#333333;font-weight:normal;font-size:16px;line-height:30px;font-family:Helvetica,Arial,sans-serif;hyphens:auto;text-align:justify;"><img data-key="0" src="http://imagev2.xmcdn.com/storages/d233-audiofreehighqps/F8/7A/CMCoOSQDauI8AAINjwBgZZB2.jpg!op_type=4&device_type=ios&upload_type=attachment&name=mobile_large" alt="" data-origin="http://imagev2.xmcdn.com/storages/d233-audiofreehighqps/F8/7A/CMCoOSQDauI8AAINjwBgZZB2.jpg?op_type=0" data-large="http://imagev2.xmcdn.com/storages/d233-audiofreehighqps/F8/7A/CMCoOSQDauI8AAINjwBgZZB2.jpg!op_type=4&device_type=ios&upload_type=attachment&name=mobile_large" data-large-width="750" data-large-height="276.24309392265195" data-preview="http://imagev2.xmcdn.com/storages/d233-audiofreehighqps/F8/7A/C...