I am afraid it is time we c) must leave - должен покинуть
a)покидать
b)влево
1. if
2. if
3. unless
4. if
5. unless
1. visit, will have
2. passes, will organise
3. won't go, come
4. isn't, will have
5. won't be able to, brings
6. will be, doesn't come
7. won't listen, stop
+They good students.
- They aren't good students.
1. his laptop isn't used to read the news.
2. was the news brought by...
3. will be made
4. will be read