first-year与first year有什么区别?SOS!

相关推荐

• What's your first class?与What's your favorite subject?有什么区别?拜托讲得越细越好!
• at first 与 first of all 有什么区别?
• sixteen-years-old与sixteen years old有什么区别sixteen year olds与sixteen-year-old都是什么时候用
• look at outside 与 look outside 有什么区别 到底加不加 at After having spent my first day in the town center ,I decided to lose my way on my second day.请问，为什么用having spent ,不用 spent
• 请问：in first year 和 in the first year 有什么区别?the
• first year与first—year有什么不同.
• first-year与first year有什么区别?SOS!
• first-year与first year有什么不同?
• on 在日期中的用法The beginning of the year is the first of January.Children's day is on the first of June.为什么上面一句用on,一句又不用on?on是什么时候用吖?还有讲生日,应该是My birthday is on the 1st June.还是My birthday is the 1st June.我们教科书上是没有on的,但是我上网查又说要有on还是两种都行?或者有什么区别?
• all the year around有这个词组吗?又有没有around the year这个词组呢?不是说all 与 around不能一起用吗，all the year round与all the year around 有什么区别吗？
• 仅是关于x的高阶无穷小是什么意思?
• 1.猜数#14