19 於是、所以: hence, thus, and then, thereupon, accordingly (用於句首轉折)
20. 理論上來說,從理論上講: Theoretically, In theory, In principle, In essence
21. 從我的角度,從某某人的角度來看: From my viewpoint, from <SB>'s viewpoint ...
22. 在實際的應用上: In real practice, ...
23. 在最差的狀況下: In the worst case (scenario), ...
24. 在最好的狀況下: In the best case (scenario), ...
25. 藉著如此(連接上一句): By doing so, ...
例句應用 By "V-ing" ...:
e.g. By cleaning up the shelf, she found the classic music box.
應用 By "V-ing" ...
By travelling to various customer's site, we could understand more requirements and details of their need.
26. 嚴格來說: Strictly speaking, ...