The house rent is expensive. I’ve got about half the space I had at home and I’m paying _____here.

A．as three times much

B．as much three times

C．much as three times

D．three times as much

某外商向我国大量低价销售陶瓷制品，给我国陶瓷行业造成严重损害。我行业协会可以根据《中华人民共和国对外贸易法》中哪一相应规定对外商提起诉讼( )。

A．环境保护条款

B．反倾销反补贴条款

C．保障条款

D．保护幼稚工业条款