词汇选项
Science ancient times people have found various ways to preserve meat.
A.carve
B.cook
C.freeze
D.keep
正确答案：D
答案解析：preserve “保存”，preserve meat“保存肉类”，故选择keep，另外三个动词也可以和meat搭配，但是意思不同：carve meat 把肉分割，cook meat煮肉，freeze meat把肉冷冻。
词汇选项
Science ancient times people have found various ways to preserve meat.
A.carve
B.cook
C.freeze
D.keep
正确答案：D
答案解析：preserve “保存”，preserve meat“保存肉类”，故选择keep，另外三个动词也可以和meat搭配，但是意思不同：carve meat 把肉分割，cook meat煮肉，freeze meat把肉冷冻。
