what was it about snails that
What was it about snails that made the writer collect them for his friend on that day in particular? 请问这是强调句的特殊疑问句吗.课文翻译"为什么作者要在那天为他的朋友逮了许多的蜗牛? 能帮忙做下句子分析吗,"about snails"在句里的作用.
about snails 在句里的作用是什么呢