高一英语单选（有标准答案，求讲解）

Question

44.Does____matter if a child doesn't do as his parents tell him to?
A.this B.it C,that D,be
答案是B
为什么？
45.our english teacher suggested____a good-chinese dictionary if we except___english well.
A.us to buy,to learn B.for us buying ,to learn
C.we bought,learning D.our buying,to learn
答案是D那个第一个空是为什么？

Answer 1

B 还原成陈述句。It doesn't matter if a child do....-----这是it作形式主语，真正的主语是if引导的从句，即主语从句。

suggest sb/one's doing sth = advise sb to do
suggest （that) = advise (that)

Answer 2

what it is matter
matter 固定与it 搭配

suggest sb doing sth
suggest后面要加名词，只有D满足

Answer 3

matter确实是与it固定搭配，没发现与别的词搭配。这种问题看得读得英语多了的话，凭语感就可以，没必要死扣语法。