（ ）表示需要填的空表示提示词 回答完整再加分!

（ ）表示需要填的空表示提示词 回答完整再加分!
1.Did you have fun (　　　）
2.however no one came to the ( )
3.it sounds really boring ( ) at home.
4.is the old man still ( )
5.that's an ( )person,he can do lots of difficult things
6.he became a ( ) in the last singing( )
7.my sister ( ) able to swim to swim at the age of 11
8.he retired last year .now he has ( )to do
9.mrs lee is a kind and ( )grandmother.
10.my father ( )( )every day.
11.they all enjoy ( ) english.
12.we went on ( )after we had a short rest
13.don't you see i an busy ( )my homework?
有固定的格式（比如to do、doing 、什么时候加for,to,of等等）的顺便说明理由
13是don't you see i am busy ( )my homework？该大写的大写首字母或人名