the sun _ _ we get heat is the most important source of ener
the sun _ _ we get heat is the most important source of ener
_(safe) is the most important to children.
The most important is that we can get enough ____
R( ) newspaper is the most important way we get news.
原句是“So knowledge is becoming the most important source of gr
_____from the sun that we get light and heat.A.it is B.it wa
The sun is _ in the morning.
It is from the sun ______we get light and heat
_ the influence of parents is important to children is _ to
the sun、energry、is、of、another、source 连词成句
We sat on the top of the mountain to watch the sun _ early i
At the end of the school year ,there is an_ _ _ _ _ _ _ _ _