It’s very _____ to feel nervous when you go to a new school.

What they need ______ enough money, while what we need ______ enough workers.

Did Alan enjoy seeing his old friends yesterday? ? —Yes, he did．He ______ his old friends for a long time

peace andstability of the South China Sea and the East China Sea will certainly ____ amore prosperous Asian-Pacific area

Rather than ____ in the restaurant many westerners prefer to get together with friends for weekends