题目内容
根据提示，写出单词。
If you can enter the high school, you can get a good e ________．
The people in the poor areas need h ________ care most．
ORBIS is an i ________ medical organization．
We must keep the balance of ________(自然界)．
1．the way you feel ________
2．make something easy to understand ________
3．be a sign of ________
4．help remember ________
5．make someone happier ________
