Some friends give a hug _____. (gentle / gently)
Some friends give a hug gently.
Boys give a pat on the back to ______ friends. (close / closely)
Boys give a pat on the back to close friends.
People shake hands in ______ situations. (formal /formally)
People shake hands in formal situations.
Friends touch fists ______. ( quick / quickly)
Friends touch fists quickly.
People don't give a kiss to _____ friends. (casual / casually)
People don't give a kiss to casual friends.
People usually bow in ____ (formal / informal) situations.
People usually bow in formal situations.