1.
2. Do you have
3. don't understand; do you mean
4. 'm trying; isn't working
5. think; looks; 's causing
2.
2. is coming
3. see; don't agree
4. are you thinking
5. do you think
6. imagine
7. is having
8. Does anybody have
9. belongs
10. tastes; looks
11. am looking; Do you know
3.
2. prefer
3. know
4. include
5. is increasing
6. are
7. is
8. make
9. agree