1-C. To tell the truth, he had changed from being good-humored to being in a bad mood all the time.To tell the truth, he had changed from being good-humored to being in a bad mood all the time.
2-C. W: No, it's not so bad.W: No, it's not so bad.
W:いいえ、それは、そう悪くはありません。
3-C. This might not be a bad guess.This might not be a bad guess.
これは、悪い推測ではないかもしれません。
4-C. M: That's too bad. Anyway, I'm sure your boss will understand if you explain.M: That's too bad. Anyway, I'm sure your boss will understand if you explain.
5-C. Well, telling Dad wasn't so bad, but Mom's really going to let me have it when she comes home from her trip tomorrow.Well, telling Dad wasn't so bad, but Mom's really going to let me have it when she comes home from her trip tomorrow.
8-C. Mike: Not bad, but the doctor advised me to get regular exercise.Mike: Not bad, but the doctor advised me to get regular exercise.
マイク:悪くないが、医師は私に助言した、定期的な運動をするようにダヨ。
9-C. And it's really too bad.And it's really too bad.
そして、それは本当にとても残念です。
10-C. Taro: Not so bad.Taro: Not so bad.
太郎:そう悪くない。
worse[形容詞]より悪い(比較級)
11-C. Little by little John's grades got worse.Little by little John's grades got worse.
少しずつ、ジョンのグレードは、より悪化しました。
12-C. Not knowing how long the wait will be or whether you are in the correct line makes the waiting feel worse and longer.Not knowing how long the wait will be or whether you are in the correct line makes the waiting feel worse and longer.