Whom would you like to choose as your assistant, Jack or David—If I have to choose, David would be ____________________ choice.

I wonder if you can look after yourself well.— . I’m not a child any longer.

I hated practicing, but I stuck_______ _itand now I can play pretty well.

It was raining heavily.Little Mary feltcold，so she stood________toher mother.

Can you help me with my English—Oh, sorry. I ________ all day.