(I)
No matter we are on the MRT, in a mountain, or walking down the street, ~
= No matter we are on the MRT,
we are in a mountain, or
we are walking down the street, ~
連接詞這樣用沒錯吧！
可是第3 個短語是不是應該用we walk down the street ?!
(II)
Bell used the first phone call to change the way people communicated.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
請問這邊是不是省略了什麼字?!
謝謝！