根据提示填空（每空一词）
哪个城市人口最多，上海、香港还是青岛？
Which city has the ____ ____, Shanghai, Hong Kong or Qingdao?

根据提示填空（每空一词）
The school bus ____ (safe) has become a hot topic(话题).

根据提示填空（每空一词）
People around the world love ____(peaceful) and hate wars.

根据提示填空（每空一词）
For your ____(safe), you’d better not travel to Vietnam.

根据提示填空（每空一词）
The little boy is running in ____ (excite).

根据提示填空（每空一词）
He values (珍惜) his ____ (independent).

根据提示填空（每空一词）
Would you like some ____ (icy) in your drink?

根据提示填空（每空一词）
After six months of ____ (train) with a dog at Animal Helpers, I was able to bring him home.

根据提示填空（每空一词）
I have great ____(difficult) in finishing the work by myself.

根据提示填空（每空一词）
许多动物只在晚上醒着，所以这是观看它们的最好时间。
A lot of animals only wake up at night, so this is the best ____ ____ watch them.