文法講座 051：強調用的句型：It is / was … that (S) + V
http://www.learnerhall.org/2023/04/it-is-was-that-s-v.html
▌例句：Amy 今天帶了個美味的蛋糕給我。
原句：Amy brings me this delicious cake today.
強調 Amy：It is Amy that brings me this delicious cake today.
今天帶了美味的蛋糕給我的人就是 Amy。
➤解：原句為現在式，所以寫強調句時需用 It is …。強調 Amy，故將 Amy放在 It is 後方，又關係代名詞 that 代替 Amy，為第三人稱單數主詞，搭配現在式第三人稱單數動詞 brings。
強調 this delicious cake：It is this delicious cake that Amy brings me today.
Amy 帶給我的就是這個美味的蛋糕。
➤解：原句為現在式，所以寫強調句時需用 It is …。強調 this delicious cake，故將 this delicious cake 放在 It is後方，再接上 that 子句。
強調 today：It is today that Amy brings me this delicious cake.
就在今天，Amy 帶了個美味的蛋糕給我。
➤解：原句為現在式，所以寫強調句時需用 It is …。強調 today，故將 today 放在 It is 後方，再接上 that 子句。
▌例句：警方重啟五年前的舊案因為有了新證據。
原句：The police reopen the five-year-old case due to new evidence.
強調 due to new evidence：It is due to new evidence that the police reopen the five-year-old case.
就是因為有了新證據，所以警方重啟五年前的舊案。
➤解：原句為現在式，所以寫強調句時需用 It is…。強調 due to new evidence，故將 due to new evidence 放在 It is 後方，再接上 that 子句。
▌例句：我悲痛地寫信通知他，他的父親已於昨天離世。
原句：With great sadness, I wrote to inform him that his father died yesterday.
強調 with great sadness：It was with great sadness that I wrote to inform him that his father died yesterday.
就是抱著萬分悲痛的心情，我寫信通知他，他的父親已於昨天離世。
➤解：原句為過去式，所以寫強調句時需用 It was …。強調 with great sadness，故將 with great sadness 放在 It was 後方，再接上 that 子句。
