We must create a safe and ______ international environment of lasting peace.

The foreigners are ______ by the ________ progress that the Chinese have made. 

Doctors say that exercise is important for health, but it must be        exercise.

—John is very  ______ .—if he promises to do something he’ll do it.

A young lady _____________ is desirous of meeting with a situation in a private family where the children are under fourteen.