Fill in the missing modal verbs:1) You go out today.

Fill in the missing modal verbs:1) You go out today. Its too cold.2) I take your fountain-pen? Do, please.3) We not carry the bookcase upstairs. Its too heavy.4) When you come to see us? I come only tomorrow.5) Shall I write a letter to him? No, you it is not necessary.6) Marry finish the work at once.7) you cut something without a knife?8) Peter return the book to the library. We all want to read it.9) Why not you understand it? It so easy.10) we do the exercise at once?11) you pronounce this sound?