To be honest, every season of the year I do ___________watching tulips in Ma’an chi park.

All the doctors in the hospital insisted that he ______ badly wounded and that he ____ at once.

Experts say walking is one of the best ways for a person to _____ healthy.

 These tax laws which are intended for domestic companies do not _____ to foreign companies.

You’d better ______ some hot water into the bottle in case the teacools down.