Question

【题目】Linda is hard-working. Susan is hard-working, too. (合并成一句）
LindaSusan are hard-working.

Answer 1

【答案】Both；and
【解析】句意：琳达很努力，苏珊也很努力。即：琳达和苏珊都很努力。both……and…… ……和……都……。所以答案是Both; and。