题目内容
—3?D printing could be used to build a house in less than 24 hours.
—It ________ amazing. It's my first time to get to know this.
A. sounds B. smells C. tastes D. looks
A 【解析】句意:--3D打印机在不到24小时之内能够建好一个房子。--听起来真令人吃惊,这是我第一次了解到这件事的。A. sounds听起来; B. smells闻起来; C. tastes尝起来; D. looks看起来。这里it指的上面提到的那件事3?D printing could be used to build a house in less than 24 hours,这件事应...
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