题文
When people move to another country, they often try __________ the customs of theirnative land.
| A.to keep on |
| B.to keep off |
| C.to keep up with |
| D.keeping up |
推荐试卷
When people move to another country, they often try __________ the customs of theirnative land.
| A.to keep on |
| B.to keep off |
| C.to keep up with |
| D.keeping up |
试题篮
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