0117名無しさん@英語勉強中 (ワッチョイWW e31e-HDlX)垢版 | 大砲2018/10/30(火) 22:43:52.75ID:4mIpsu5m0 ˌwhy ˈnot? used to make or agree to a suggestion Why not write to her? ‘Letʼs eat out.ʼ ‘ Why not?ʼ Why donʼt we go together?