Ⅰ.单词拼写
1.He is (热心的)about public welfare and has helped poor children a lot.
2.It isn't (值得做的)spending so much time on minor problems.
3.I'm delighted to inform you that the spelling (竞赛) will take place in our school next week.
4.After three rounds of voting, Jack was finally (选举)president of the school's student union.
5.The great pressure in his study really weighed the boy down and he felt (心烦意乱的).
6.He often stayed up late, with only a (毯子) covering him.
