My uncle’s house in the downtown area is much smaller than ours, but it is twice ____ expensive[ ]

All the nations，powerful or not，should be ________harmony with each other.

依次填入下列各句横线上的词语，正确的一项是 (　　)(1)当然不能听任这种富于欺骗性的见解到处________而不加驳斥。(2)1848年1月底，马克思收到伦敦中央委员会发来的一封带有警告意味的________书，要他尽快把草稿送去，“否则将对他采取进一步措施”。(3)正如弗里德里希·恩格斯后来所说——“还远没有成熟到可以________资本主义生产方式的程度”。

“What courses are you going to take next semester if you want to receive enough credits to get your degree?”—“I don’t know. But it’s about timeon something.”

It’s quite _____ me why such things have been allowed to happen[ ]