A:交友讲原则,乐交诤友,不交损友
B:清高自傲,瞧不起人
C:“以自我为中心”,瞧不起他人
D:不善交友
求:
— Does this comic book belong to Kate?
— No. It ________ be hers. She doesn't like such a book.
某物体沿直线运动,它的v-t图像如图,则下列说法中正确的是( )