1-C. (1) In 1877, Thomas Edison invented the phonograph, a new device that could record and play back sound.(1) In 1877, Thomas Edison invented the phonograph, a new device that could record and play back sound.
2-C. Which device does the woman want?Which device does the woman want?
どのデバイスを、その女性は、欲しいのですか?
devicesデバイス
3-C. Thanks to the information detected by such devices, you may have a longer, healthier life.Thanks to the information detected by such devices, you may have a longer, healthier life.
4-C. Small body data collecting devices, which can be attached to your body, have been developed.Small body data collecting devices, which can be attached to your body, have been developed.