part 7

1. If we go on throw trash here, our neighborhood will be polluted
2. I wish I knew the answer key to this text now

part 2

1. excited
2. volcanic
3. economic
4. celebration

part 3

1. into
2. if
3. although
4. that

1 If we go on throwing trash here, our neighborhood will be polluted
2. I wish I knew the answer key to this test now
Part 2
1.excited
2.vocanic
3.economic
4.celebration

Part7:
1.If we go on throwing trash here, our neighborhood will be poluted.
2. I wish I knew the answer key to this test now.
Part2:
1. I'm excited that we are going to Da Lat next month
2.Some people thinks that gods creat volcano eruption.
3.Tet is the most important celebration in Viet Nam.
Part3
1. Into
2. If
3. Althounh.
4.Which
*****LANGUAGE FOCUS
1. IF + S+ V(S/ES)+...., S+ WILL+V(INF)+....
2. S+ BE +ADJ+ED
S(NOT PEOPLE)+BE +V-ING
3 S+V+ADV+N+....
Device+into