【简答题】在顺序控制法编程中,如果要使得某个输出连续在多步保持为ON状态,则该输出应该用( )指令。
【判断题】如何来规划自己的职业生涯,一种常见的职业生涯规划的方法是SWOT法,
【单选题】If they were exposed to oil, deep-sea organisms including fish and deep-sea corals______.
A.
would definitely become extinct
B.
could have their growth damaged
C.
might enjoy an explosive growth
D.
would stop reproducing permanently
【单选题】My wife complains that the television serial pla is often interruped by _____.
【单选题】My wife complains that the television serial play is often interrupted by _____.
【单选题】My wife complains that the television serial play is often interupted by _______.
【单选题】地理实践力培养须以课程标准和( )为基础,以提升学生地理实践力