46.It’s no use___________over spilt milk.47.

对下列加点词的意义和用法的分析，正确的一项是(　　)①穷且益坚 ②若属皆且为所虏③宾主尽东南之美 ④臣之壮也，犹不如人

party, we saw Ruth standing alone in the corner ofthe hall

(2013·湖南长沙四校二模)—Is the letter from your mother?—Yes.But she ________the letter herself，because she doesn’t even know one word.

We should keep quiet in the cinema. We speak loudly.