— Chinese women's volleyball team won the gold medal in 2016 Rio Olympic Games.
—______ Chinese people were at that time!
A:What sad
B:How sad
C:What excited
D:How excited
The doctor asks me to eat more vegetables like ____.
青蛙的成体既能生活在陆地上,又能生活在水中,其幼体蝌蚪生活在( )
世界历史上,曾经为法国大革命作了舆论准备并掀起第二次思想解放运动的是( )
根据如图所示某牙膏商标上的部分文字,用化学用语填空:
(1)图中一种金属元素的符号 ____ ;
(2)n个硝酸根离子的符号____ ;
(3)碳酸钙高温分解反应的化学方程式 ____ .