1. 选择合适短语并用其恰当形式填空

a variety of  be willing to  on behalf of  take up  lead to  role model  in contrast to  build up

1. （1） I take him as my for his noble characters.
3. （2） If you want to explore the city, there are attractions to visit.
5. （3） You will your strength by regular workout.
7. （4） You will make progress sooner or later as long as you learn.
9. （5） Your action may many unexpected problems.
11. （6） The piano too much space so they decided to move it out.
13. （7）  common belief, it is close to human.
15. （8） I,  the Student Union, am now issuing an official warning to you.