【C16】A．attach toB．burst outC．lead toD．rely upon

【C16】A．acquainted withB．appealed toC．accustomed toD．attached to

【C16】A．toB．asC．forD．by

【C16】A．aboutB．outC．offD．forward

【C16】A．byB．withC．toD．of

【C16】A．inB．fromC．toD．for

【C4】A．work withB．work outC．work toD．work up