Dad, I don’t think we can go into the building. Look at the sign — “_______”.— Oh, I didn’t notice it.

It was unwise of him to ____ the unreliable data in hisspeech. [ ]

Just 10 percent of the 30 million Chinese currently suffering from depression are getting proper medical care _____ a lack of enough healthcare and social prejudice against mental illness, experts have said

How anxious Rubyis! I wonder what on earth she ________.—I’m afraid nobodyknows. She is always so strange.

It’s _______ to see so many places of _______ around the world in one day.