英语词性转换的题目,求大神帮助

英语词性转换的题目,求大神帮助
1.It's interesting to see bees_____________around the flowers.(fly)
2.Our school life will be more__________in ten years'time(colour)
3.Don't go out!It's raining__________(heavy)
4.It's Women's Day.I'd like to buy a new pair of jeans for________
5.Swiss is famous for its_________(watch)
6.It's a_________day,so he'll go to Sheshan State Resort for sightseeing(sun)
7.I want to be a policeman,because I like to help keep the city_______(safe)
8.Money can't buy you_________(happy)

flying
colourful
heavily
mum
watches
sunny
safe
happiness
第四题没有给出单词.所以我 写的mum.给妈妈买一条牛仔裤
再问： 第四题是（I）一不小心没打上去
再答： myself。给自己买。