用at in down up from of on with into填进空白里

用at in down up from of on with into填进空白里
eating more energy-giving food made__from____grains are good.
词组"make from "是指由原料制成
.多吃能量供给的谷类食物对身体健康很有好处.
It can prevent us____from__getting fat and help us to build up our muscles.
"prevent somebody from doing sth."阻止某人做某事.
这不但可以防止长胖,而且有助于肌肉的生长.
we should cut down on the ____at____ right amount is very important.
"at right amount "适当的数量.
降低至最适当的数量是十分重要的.