当与父母发生矛盾时,我们一方面要理解父母的苦心,另一方面,也要有自己的主见。[ ]
√
.
I felt it rather inappropriate to turn up at the graduation ceremony _____ jeans and a T-shirt.
A.in
B.on
C.by
D.with
13,7,12,-10,44,()。
A.34
B.52
C.77
D.-108