1-C. He told me that it was pretty tough at first because he couldn't speak English at all, and he didn't have any friends there.He told me that it was pretty tough at first because he couldn't speak English at all, and he didn't have any friends there.
2-C. (1) Bus number 27 didn't go there.(1) Bus number 27 didn't go there.
(1)バス番号27は、そこに行きませんでした。
3-C. I regret that I didn't complete it.I regret that I didn't complete it.
私は、後悔しています、というのは、私が、それを完了しなかったことをダヨ。
4-C. I didn't immediately recognize Professor Smith at the conference yesterday.I didn't immediately recognize Professor Smith at the conference yesterday.
私は、すぐに認識しませんでした、スミス教授をダヨ、会議でダヨ、昨日のダヨ。
5-C. We had never cooked a lobster before, so we didn't know what to do.We had never cooked a lobster before, so we didn't know what to do.
6-C. (4) Why didn't you meet her yesterday?(4) Why didn't you meet her yesterday?
(4)なぜ、あなたは、彼女に会わなかったのですか、昨日ダヨ?
7-C. (2) Didn't you recognize her?(2) Didn't you recognize her?
(2)あなたは、彼女を認識しませんでしたか?
8-C. M: I didn't realize it'd been that long.M: I didn't realize it'd been that long.
M:私は、気が付きませんでした、それが、そんなに長い間とはダヨ。
9-C. The train had already arrived when I reached the platform, so I didn't have to wait in the cold.The train had already arrived when I reached the platform, so I didn't have to wait in the cold.