在A319手册中,下面哪个章节是关于ATIMS的()?
A.45章
B.46章
C.47章
D.48章
参考答案:B
已知二次函数的图象经过点(-1,-5),(0,-4)和(1,1).求这个二次函数的解析式.
―I’ll be away on a business trip.Would you mind looking after my cat?
―Not at all, .
A.I’ve no time
B.I’d rather not
C.I’d like it
D.I’d be happy to