??? 情景例句
For example, did you know that 1 in 4 teenagers has tried marijuana?
比如，你是否知道4個青少年中就有1位曾經吸過大麻？
I'll rub your back with this brush.
我用這把刷子刷你的后背。
And it should not be forgotten how small those resources are in a poor and backward country.
不應忘記，在一個貧窮落后的國家里，那部分財力是很有限的。