题文
Large quantities of water, as well as some other timely help,__________ since the serious drought hit Yunnan Province.
| A.has offered | B.have offered |
| C.have been offered | D.has been offered |
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Large quantities of water, as well as some other timely help,__________ since the serious drought hit Yunnan Province.
| A.has offered | B.have offered |
| C.have been offered | D.has been offered |
试题篮
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