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After he logged on the computer, he ______ a search engine.
After he logged on the computer, he ______ a search engine.
admin
2013-01-10
65
问题
After he logged on the computer, he ______ a search engine.
选项
A、launched
B、originated
C、opened
D、unfolded
答案
A
解析
launch a search engine的意思是“启动搜索引擎”。这是计算机应用中的常用表达之一。其他的三个选项均不适合本题:originate意为“引起;发起”;open意为“打开”; unfold意为“打开;展开”。
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专业英语四级
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