单选题In terms of nanotechnology, Kim was the first ______.Ato use it in washing machinesBto come up with the ideaCto introduce it to KoreaDto apply it to socks
单选题
In terms of nanotechnology, Kim was the first ______.
A
to use it in washing machines
B
to come up with the idea
C
to introduce it to Korea
D
to apply it to socks
参考解析
解析：
细节题。文中第二段最后一句中提到Kim返回汉城后，把纳米技术应用到洗衣机上。值得注意的是与56题用到同一句话。故选A。
细节题。文中第二段最后一句中提到Kim返回汉城后，把纳米技术应用到洗衣机上。值得注意的是与56题用到同一句话。故选A。
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