37. Participants of the conference can claim their conference bags ________ arrival at the conference site.
(A) by
(B) for
(C) to
(D)upon

答案：登入後查看
統計： A(114), B(83), C(126), D(198), E(0) #2384022

Chichi

B2 · 2020/11/17

#4382161

ㅤㅤ

upon sb’s arrival

=as soon as sb arrive

ㅤㅤ

*Upon在這裏表達「ㄧ⋯就⋯」的意思

*ㄧ⋯就⋯

Upon + N/V-ing, S+V

=On + N/V-ing, S+V
=As soon as S+V, S+V

芽芽

B4 · 2021/02/02

#4525601

upon (介係詞) 有以下幾個中文意思...

(共 97 字，隱藏中）

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37. Participants of the conference can claim their conference bags ________ arrival at the conference site. (A) by (B) for(C) to (D)upon