【简答题】奶奶想当然地认为粮价要涨, 所以买了许多大米。(take ... for granted)
【单选题】由于工件壁薄,所以其刚性差,在车削过程中受力、受热和振动时()。
【简答题】奶奶想当然地认为粮价要涨,所以买了许多大米。(take sth. for granted)
【简答题】Translate the sentences into English, using the words or phrases in brackets. 奶奶想当然地认为粮价要涨,所以买了许多大米。(take sth. for granted)