用所给词的适当形式填空.
1 What ( ) your father ( ){do} now,Ann?He's reading a book.
2 Please ( ){take} your ball away.
3 Here is your eraser,Tom.
( ){thank}very much.
4 You must do it ( ){ careful}.
5 I think the juice is ( ){she}.
6 Can you look after our ( ){watch}?
7 Are there any sharpeners or ( ){knife} on the desk?
8 The flowers ( ){look} very nice.
9 Is the old woman ( ){watch} TV now?
10 Look!Lucy is ( ){ do } her homework.