A:﹣4
B:﹣2
C:2
D:4
小华在用弹簧测力计的大小时,归纳了下面几条使用弹簧测力计的方法,其中错误的是( )
找出单词中不同类的词()
—How about _______ in the river with us?
—Sorry, I can't. My parents often tell me _______ that.