单词拼写
More and more e    are included in today’s Olympic Games, such as table tennis, badminton and boxing.
Words and i         are being sent throughout the world.
Polluted water and air are h       to our health.
It is good m        to wait in line when buying tickets.
You should give a brief        （介绍）to all the people present.
He, who is making a speech now, r         China in the conference.
You should learn to         （适应）to your new life.
The police found a       （线索）which will help them catch the robber.
The patient was asked to ring the bell in an           （紧急情况）.
I offered him a drink but he didn’t        （回应）