The deepest pleasure of gardening—when with cooking, writing, bringing up children or almost anything worthwhile—is in the work itself.
Adeepest
Bwhen正確答案
Cworthwhile
Ditself
答案與詳解
"when" 應改為 "as"。"as with..." 為固定片語,意為正如……一樣,用來引出類似的情況;"when" 無法與 "with" 搭配構成合理語意。
