(2013·石家庄高三一模)—Have you seen the film Lost on Journey?—Yeah, amazing! It’s ________ than the films I have ever seen

下列各句中，没有语病的一句是（    ）

Just now,when I walked past your house, I saw your son .

After a careful survey about the cause of the newly-built bridge, they finally came to a(n) _________ that it was due to the heavy rain.

It is said that China will declare war on Japan soon. —______, China will never be the first country______ weapons.