阅读下面短文,用括号内所给动词的适当形式填空(必要时加助动词或情态动词)。
As a young school girl, Millie had a problem and did not know how to solve it.She(1) (have)to go to Sigmund Friend, a famous youth worker, to ask for help.
Millie's problem was that she (2) (not achieve)a balance between studying and(3) (play).She spent so much time (4) (write)her homework that she couldn't find any time for her hobbies.She could not decide when to do her homework and when (5) (spend)time on her hobbies. She wondered if she should focus on her studies and(6) (give)up her hobbies.
For her problem, Sigmund first asked how long she (7) (be )like this.And then he told her (8) (plan)her day carefully and choose one hobby(9) (do)each day, or just spend time on her favorite hobby.At last Millie said "I hope this advice (10) (be)helpful."
1.had 2.couldn't achieve 3.playing 4. writing 5.to spend
6.give 7.had been 8.to plan 9.to do 10.will be