Answer:
last summer; when school started; after winter break; yesterday
Explanation:
last summer is the first because its comes before school started;
and during the studies there are the winter break;
yesterday is on the day preceding today.
They made it much easier to sell meat.
Answer:
Close supervision
Explanation:
You can observe how challenging institutes are by taking surveys and then see how difficult summer programs are to students. Compare and contrast your results to see what you get.
The answer is either B or D