1. Japan is graduating more than three times thenumberof high-tech engineers that we are here in China.2. Japan is graduating more than three times as many as high-tech engineers that we are here in China.3. Japan is graduating three times more than high-tech engineers that we are here i...
How can you expect to learn anything ____ you never listen? A. in case B. even if C. unless D. when答案为 when。到底是“既然”的意思还是“如果”的意思。我认为在这都说得通,结构也没问题,请讲解一下。
My wife likes to spend his holidays doing shopping, _______ I like to drink with my friends in my spare time.
此题的答案是while,请问可以填but吗?在这样的句子中but与while有什么区别?