1.
The goverment has hundreds of photos like this about Mike going about his daily life.

They have photograhs like this of you going about yourdaily life.
ㄴ 위 두문장에서 going about ~ life 요부분이 문장에서 정확히 뭘꾸미거나 어떤역할을 하고있는지 그리고 정확히 이때의 go 뜻이 뭔지 궁금합니다 ㅠㅠ

2.
The police crackdown underscored the extent to which advanced military weapons and equipment, designed for the battlefield, are making their way.
ㄴ 여기서 to which .. 이부분을 어떤식으로 해석해야할지 잘모르겠습니다 ㅠㅠ

3.
Through a technique known as a cell tower dump, law enforcement agents can uncover who was unsing one or more cell towers at a particular time, a technique which has been known to reveal the location of tens of thousands and even hundreds of thousands of people.
ㄴ여기서 늑히 중간에 a technique 부분부터 어떻게 전체 문장으로 해석해야할지 잘모르겠습니다..

4.
Just as the police in Ferguson possess high-tech military weapons and equipment, so too do police departments across the United States possess high-tech survailence gear.
ㄴ중간에 so too do.. 이부분을 잘모르겠습니다..

5.
If they don't know which house to target,
They have been known to drive this technology.
ㄴ여기서 have been know에서 know가 정확히 무슨뜻인가요? 문맥상 동사에 drive가 와야할거같은데..
이문장는 문맥상 안보면 모를수도 있을거같아서 특별한뜻이 있눈게 아니면 나중에 좀더 길게해서 올릴게요 ㅠㅠ



아시는분 계시면 부탁드립니다 ㅠㅠ