高考數(shù)學(xué)文科輔導(dǎo)

Once we are used to using chopsticks, it becomes easy.如果我們習(xí)慣了用筷子，一切都變得簡單了。

Why? Well, there is no choice in which chopstick to use. They are basically the same.為什么呢？因?yàn)槲覀儾槐剡x擇使用哪根筷子，他們基本上是一樣的。

However, in the west, where chopsticks are not so common, it can be difficult.然而，在西方國家，因?yàn)榭曜硬怀Ｓ?，選擇就有點(diǎn)困難了。

Usually it is easy to know how to use a knife and fork.通常，學(xué)會使用刀和叉是很容易的。

The knife is placed on the right, and the fork on the left.刀放在右邊，叉放在左邊。