反铲挖掘机适用于开挖（）的砂土或黏土。

A．She will be frozen up before the audience.B．She doesn...

单项选择题A．She will be frozen up before the audience.
B．She doesn't know where to put her hands.
C．She only writes an 80-word outline.
D．She can't make the speech reasonable enough.

听力原文： A British rower has set a record for the slowest-...

单项选择题听力原文： A British rower has set a record for the slowest-ever Atlantic crossing, coming ashore in southern England 124 days after leaving North America.
The time was a disappointment, considering the 23-year-old rower, Oliver Hicks, had hoped to break the record of 62 days for the fastest west-to-east crossing.
But Hicks, who set off on May 27 from the Atlantic Highlands, New Jersey, did claim a record for being the youngest person to row an ocean solo, and another for being the first Briton to make the crossing.
'It was just one of those things. If we had had better weather, we would have been quicker,' Hicks said. 'I have no regrets at all about being out there so long, but I am very pleased to be getting home now. The last weeks have been very tough as it got colder and wetter and darker and rougher.' Hicks said he was ready to go again. 'I reckon I've got another row in me,' he said. 'Nobody has successfully rowed the southern ocean yet, so I could possibly head down to the southern hemisphere. I'd like to achieve a real first.'
(23)
A．The fastest person to cross the Atlantic.
B．The youngest person to row an ocean alone.
C．The person who makes the fastest west-to-east crossing.
D．The person who stays on the ocean for the longest time.

根据《房屋建筑与装饰工程工程量计算规范》，金属结构工程中，压型钢板楼板、墙板的工程量计算规则，正确的说法是（）...

单项选择题根据《房屋建筑与装饰工程工程量计算规范》，金属结构工程中，压型钢板楼板、墙板的工程量计算规则，正确的说法是（）。