—Were all the supplies for the people carried to the flood-stricken areas?—No,      only some of them      nearly all the roads there cut off.

These flowers are pleasant to ______.

In his lecture, the professor referred to the belief, in contrast to all other countries, ______the elderly are wise, ______is particularly dominant in the Chinese culture．

Lydia doesn’t feel like __________ in the north as she is a little bit homesick.

An actor can not well play the role without life experience ____ more than a dancer can make a difference without much practice.