Вставьте подходящий модальный глагол: a) may b) must c) need d) can
a) may b) must c) need d) can
1. ..I take this book for a little while? — I am sorry, but I ...return it to the library at once.
2. Alex ...spend more time studying, but the other boy ...not: he has successfully passed the exam.
3. They ...come any time they like between ten and twelve in the morning, but they ...not come if they don't want to.
4. ..I go there right now? — Yes you ...
5. ..we hand in our essays tomorrow? — No, you ...not, you ...hand them in after Sunday
6. ..John really do this today? — No, he ...not he ...do it tomorrow if he likes.
7. You ...not let this cup fall: it ...break.
8. ..I help you?