X.
1. He always goes to church on Sunday
2. They are usually free on the weekend
3. Do the boys often play marbles at the recess?
4. I sometimes study in the library after school
5. John is always interested in english
6. My sister never can cook a good meal
7. My father never drinks coffee
8. Children should lots of milk
XI.
1. on
2. from/to
3. at
4. in
5. on
6. at/in
7. on
8. of
9. in
10. to
11. on/in
12. from/to
#No_copy
#Cow_deeptry