1) Mary **looks** ill today; tell her she can leave the class and go home.
**Answer:** 3) looks
2) Ali **looks** ill today; tell him that he can leave the class and go home.
**Answer:** 2) looks
3) You have better not take this road; it doesn't look **safe**.
**Answer:** 4) safe
4) I think the **new Japanese blue** cars will become cheaper very soon.
**Answer:** 3) new Japanese blue