4. Вставьте слова many, much, little, few, a little, a few:

19) I don’t have ______ time, so I can’t go with you.

20) The hall was almost empty: there were very ______ people in it.

21) Are there ______ great writers in Russia?

22) Let’s wait ______. He will soon come.

23) Be quick, please. We have very ______ time.

24) Have you got ______ minutes for me?