我会加标点。
1．沉香怎么才能救出他的母亲呢
2．王二小是儿童团员
3．我们的生活多么快乐啊
1．？ 2．。 3．！
W: I’m sure the Smiths’ new house is somewhere on this street, but I don’t know exactly where it is.M: But I’m told it’s two blocks from their old home.Q: What do we learn from the conversation()
A. The speakers want to rent the Smiths’ old house.
B. The man lives two blocks away from the Smiths.
C. The woman is not sure if she is on the right street.
D. The Smiths’ new house is not far from their old one.
本周蛋白发生凝固和溶解的温度是（）
A.26℃、80℃
B.36℃、90℃
C.46℃、100℃
D.56℃、100℃
E.76℃、100℃
