问题

His sacrifices for the country were never officially________, which made all of us feel discouraged.[ ]

A: acknowledged
B: appealed
C: recommended
D: evaluated

正确答案是：

同类题型

What do you think of the book ——Oh, excellent. It is worth _________a second time.

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Karaoke, which was invented by the Japanese, ______ both wonders and problems

I just wonder that makes him so excited.[ ]

We _____ the work on time withoutyour help.