4. 1. yes
2. yes, almost all the time
3. no
4. yes
5. no
6. no
7. no
5. goes, begin, is entering, is greeting, are talking, are reading, are doing, rings, comes, begins, is
6. At 8 o' clock
His classmates ans friends, the teacher
They talk, read and do crosswords
When thw bell rings
Busy
