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Beyond the LABEL
These days, people are very health conscious, so it's common to see supermarket customers reading the labels of food products to find out their ingredients. But, what if, at a social event, you 1)....................... the option to eat something already on a plate. Then, there's no way to know how healthy or unhealthy it might be. Or is there? Invented by Canadian scientist Isabel Hoffmann, TellSpec is a hand-held food scanner that can tell you 2)......................... exactly is in a food product. Hoffman came up with the idea as a way to protect her daughter from ingredients that she is allergic to. Hoffmann describes it as a huge 3)....................... for people with strict medical diets, as well as for those who want to eat healthily on the go. When the device is 4) ....................... at a food item, TellSpec beams a laser to it and records the reflected light waves it receives. It then compares this information to a database on your smartphone and comes up with a list of the food's chemical makeup. TellSpec can even scan through packaging 5)...................... it a valuable supermarket shopping tool, too. Now, you can breeze through the supermarket without even needing to read a label!
1. A. Are given B. Have given C. Will be given
2. A which B. What C. Who
3. Breakthrough B. Discovery C. Invention
4. Stopped B. Turned C. Pointed
5. A. Showing B. Doing C. Making