Remember to _________ the lights leave the room. —OK! I will.

We have eight foreign teachers in our school,five of _______ are young ladies.

The frozen waterfall has attracted floods of tourists to ____ the natural beauty.

My father watches the CCTV news_________________________8 p.m. and 9:30 p.m. every day.

When we went into the park， we saw someone _____ Chinese Kungfu.