複選題38. 請選出翻譯正確的句子：他ㄧ到辦公室就打開電腦查看電子郵件。 (A) On arriving at his office, he turned on the computer and checked his e-mail. (B) He turned on the computer and checked his e-mail as soon as he had arrived at his office. (C) He had turned on the computer and checked his e-mail as soon as he arrived at his office. (D) He had no sooner arrived at his office than he turned on the computer and checked his e-mail. (E) No sooner had he arrived at his office than he turned on the computer and checked his e-mail.