Question

光凛

下線部1の()の中が、「彼らのおかげで」(thanks) (to) になるんですけど、なぜthanksにsがつくのでしょうか？themは三人称複数でsはつかないんじゃないんですか、？！教えてください

4 次の文は、ホームステイを経験した3人がホームステイの感想を書いています。 これを読ん
で、後の問いに答えなさい。
Shin's case
My host family was an elderly couple, Mr. and Mrs. Brown. My homestay was a great
) them. However, I only had one problem.
experience for me, ① (
When I finished (②use the bathroom, my host mother said, “Your shower was too long.
You should finish it in ten minutes." [ ア ]l said to her, “Why do I have to do it so
quickly? 3I can't ( finish / a/ washing / such / in) short time." She said, "Because we
Ohave to save water. We need to take our showers quickly." What shouldI do?
Nami's case
My host family was a young couple, Mr. and Mrs. Mace. (⑤私のホストファザーは料理
his dinners, but there was one problem. He put