What is the writers attitude toward the prospect of volcanic eruption prediction?

未分类题商业银行中间业务的审计目标包括()。

未分类题The word 'reciprocal'(Line 2, Paragraph 3)is closest in meaning to

未分类题According to Paragraphs 4 and 5, which of the following statements is true about the study?A．The study was a long-term observation on 4,373 subjects.B．The layoff offers people more time participating in such social activities as community groups.C．A laid-off worker may also lose his membership in a professional organization.D．Young people are more likely to lose their jobs than people in their senior years.

未分类题We can infer from the passage thatA．no definite conclusion has been reached yet.B．the author is very certain about the location of the site.C．Paititi is the first site they have found in Peru.D．Paititi was built by the Inca.

判断题对于新建公路，用路基临界高度来确定路基干湿类型。()