Помогите сделать, пожалуйста!!!!!!!
Put the verbs in brackets in the correct form.
1. What are you doing? - I (look for) my book.
2. I like Granny Pasha very much. She (look after) me when I was a child.
3. If you do not know the world, you should (look it up) in a dictionary.
4. Do not (look at) her. She is crying.