1 . in high keep
3. in bad keep保存得不好 4. in low keep保存得不好 5. in good keep保存得好6. in high keep保存得好7. keepabreast (of, with)與...并進.
2 . in good keep
keep保持, 保存, 遵守, 經營, 看守, 拘留, 維持, 記(日記,帳等) vi. ... in bad keep 保存得不好 in low keep 保存得不好 in good keep 保存得好.