在数位顺序表中,从右边起,第______位是万位,第______位是亿位.
在数位顺序表中,从右边起,第五位是万位,
第九位是亿位.
故答案为:五,九.
根据要求写成语。(各三个)
(1)有关刻苦学习的:_______________ _______________ _______________
(2)表达愉快心情的:_______________ _______________ _______________
(3)关于动物的:_______________ _______________ _______________
At times, worrying is a normal, ________ response to a difficult event or situation – a loved one being injured in an accident, for example.
A.effective
B.individual
C.inevitable
D.unfavorable