評論
打印
1.Who says they can make bread last longer?
a) bread company bosses
b) American chefs
c) bakers
d) American scientists
2.What can they stop from growing on bread?
a) fungicide
b) fungus
c) fingers
d) fingerprints
3.What kind of company is MicroZap?
a) a biohazard company
b) a biological company
c) a biography company
d) a biotechnology company
4.Why did the researchers start their project?
a) to help feed the world
b) to make a super-bread
c) to kill superbugs
d) to get a Nobel Prize
5.For how long is the bread zapped?
a) one second
b) two seconds
c) five seconds
d) ten seconds
6.What might the discovery stop people doing?
a) throwing down food
b) throwing up food
c) throwing away food
d) throwing food across the table
7.Where does around 40% of food in the US go?
a) into the trash
b) into food-aid programmes (UK) / programs (USA)
c) into people's mouths
d) into restaurant kitchens
8.What could longer-lasting food help?
a) bakeries
b) savers
c) the Earth
d) biotechnologists
9.How much does food poisoning cost the USA annually?
a) $6 million
b) $6 billion
c) $16 billion
d) $60 billion
10.What could MicroZap provide for war zones and disaster areas?
a) ready-made meals
b) technology
c) bakers
d) sliced bread
