Don't lump all these issues together. You need to give every single one careful consideration.
十把一からげにしないで、もう少し個別案件をきちんと検討してくださいよ。
She is able to grasp the situation.
彼女は情勢を把握することができる。
Roughly speaking, there were about 30 people in the bus.
大雑把に言えば、バスには30名ほどの人達がいました。
While one of them sped around major parts of the property on the mower, a second made a few sweeps at some tall weeds on the edge of my wife's garden, and the third got into the truck and smoked a cigarette.