write the second sentence so that it has the same meaning as the first one use the word. in brackets
1 how old is she? (age)
->what
2 what time will it start? (start)
->when
3 Mr.Brown is not tree this afternoon (be)
->Mr.Brown
4 what does his sister do? (job)
->what
mn giúp mik vs đây là BT t.anh mà cô mik giao về nhà ko bt làm