For all students
On Barron’s SAT book, page 213 -214, Practice Excises 1 though 14 excluding #9.
* For the Excise #1: please read “Purification Water” on page 194 and see Figure 26 on page 195.
For the students who plan to take AP exam
- On Barron’s AP book, page 312 -313, Practice Excise, 1 though 10 excluding #7.
- On Barron’s AP book, page 314- 315, Challenge 17, 19 and 20.