从接近原料地考虑,西藏的纺织工业主要是[ ]
A、棉纺织工业
B、毛纺织工业
C、麻纺织工业
D、丝纺织工业
答案:B
—____ do you go home to see your parents ?
— Twice a month.
A.How often
B.How long
C.How far
D.How old