Had you joined the caht room ten minutes ago, you would have known what we _______about then.
In China, __________ pressure to pass ________ exams gives students the impression that learning comes from textbooks.
The study of natural history is not something to be left to biologists. In fact, their capacity _________ the time they can spend away from their offices is very limited.
It is reported that the government has _________ the outbreak of violence by sending a large group of soldiers to police the area.
Despite the fact that all three teams ________ different approaches to the problem, they were all immediate successes.
After hours of searching, their patience was _________ and they found what they were looking for.