180×29+1=41(页)
答:再次读时应该从第41页开始读.
故答案是41.
for the bad weather, I would have gone for a spring outing with my classmates yesterday.
A.If it is not
B.Were it not
C.Had it not been
D.If it wasn’t
简述折带式过滤机分配头的作用。