关与探测地震,科学家希望通过测海底来与测地震,ask which choice will support to p
ass this plan.
A predict could help people move to a safe place.
B scienst have sth could got enouht info to predict it will happen
是b吗?
According to the dating guidelines for dating proposed by the new head of a certain religious sect , the following criteria must be met before any dating can take place.
When the parents of one young person have agreed with the parents of another young person that the two young people may date, each of the young people must consent, and before so doing must have the other consent.
Which of following assessments of the logic of the proposed dating guidelines is accurate?
The answer is: the guidelines would make it impossible for any young person in the sect date.
请问这句什么意思:and before so doing must have the other consent.
这题怎么理解?作者: tongxun 时间: 2002-10-23 17:10