Either the shirts or the sweater（）a good buy

A、is

B、has

C、are

D、was

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更多“Either the shirts or the sweater（）a good buy”相关的问题

第1题

[单选题] Which statement describes a spanning-tree network that has converged?（）

A、All switch and bridge ports are in the forwarding state. B、All switch and bridge ports are assigned as either root or designated ports. C、All switch and bridge ports are in either the forwarding or blocking state. D、All switch and bridge ports are either blocking or looping.

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第2题

[单选题] What are the switch and bridge port characteristics of a layer two spanning-tree network that is fully converged?（）

A、All switch and bridge ports are in the forwarding state. B、All switch and bridge ports are in the stand-by state. C、All switch and bridge ports are assigned as either root or designated ports. D、All switch and bridge ports are in either the forwarding or blocking state. E、All switch and bridge are either blocking or looping.

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第3题

[单选题] Measures taken by the Assured or the Underwriters with the object of saving，protecting or recovering the subject-matter insured shall not be considered as（）.

A、sue and labor B、a waiver or acceptance of abandonment or otherwise prejudice the rights of either party C、general average acts D、acts reasonable for the purpose of averting or minimizing a loss

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第4题

[单选题] You conned using SQL Plus to the root container of a multitenant container database (CDB) with SYSDBA privilege. The CDB has several pluggable databases (PDBs) open in the read/write mode. There are ongoing transactions in both the CDB and PDBs. What happens alter issuing the SHUTDOWN TRANSACTIONAL statement?（）

A、The shutdown proceeds immediately. The shutdown proceeds as soon as all transactions in the PDBs are either committed or rolledhack. B、The shutdown proceeds as soon as all transactions in the CDB are either committed or rolled back. C、The shutdown proceeds as soon as all transactions in both the CDB and PDBs are either committed or rolled back. D、The statement results in an error because there are open PDBs.