4.
-We don't go to the classroom in sequence
?Do you go to the classroom in sequence
5.
-I don't come straight home after school
?Do you come straight home after school
6.
-The playground of the school isn't full of people
?Is the playground of the school full of people
7.
-Albert isn't her classmate in junior high school
?Is Albert her classmate in junior high school
8.
-They don't do experiments in the greenhouse
?Do they do experiments in the green house
9.
-The teacher doesn't give the paper to all the children
?Does the teacher give the paper to all the children
10.
-Physics and English aren't your favorite subjects
?Are Physics and English your favortie subjects
III.
1. he rarely
2. never swims
3. I never see
4. doesn't often
5. are always
6. is rarely
7. isn't usually
8. often leaves
9. sometimes has
10. seldom write
