I'm not as goodat Math as my brother

1.I'm not as goodat Math as my brother.
->My brother is.........................................
2.Their father got to London by taxi last Monday.
->Their father took a..................................
3.What is your date of birth?
->When...................................................
4.Let's go to the cinema tonight.
->Shall....................................................
5.What is your weight?
->How.....................................................
6.What a lovely cat!
->How.....................................................