You are a bundle [a bag] of nerves.
ひどくいらついているね
You are a made man.
君は成功間違いなしだ
You are a nice guy, I don't think.
本当に君はいいやつだよ,(嫌味なんだから)本気にすんなよ
You are as tall as me.
私と同じ背の高さだ
You are asking rather a lot [a great deal, too much] of him.
彼に無理な注文をつけている
You are at liberty to leave.
もう行ってもよろしい
You are being too hard on him.
彼につらく当たりすぎだよ
You are being too insistent.
しつこすぎるよ
You are big enough to know better.
もう分別がつく年だね
You are bigger than us.
君たちは私たちより大きい