Modern forms of transportation and communication have done much to ________ the isolation(隔離) of life in Alaska.

The two birds _________ each other in shape and color. In other words, they ________ each other in shape and color.

We wanted to get home before dark, but it didn’t quite ________ as planned.

No one could ____________the fact that he has behaved in a most extraordinary way recently.

Another war___________ between the two countries and people of them suffered a lot.

Then you usually lie there just ______ the ceiling, thinking about everything that could go wrong.

The boy should be punished. You shouldn’t let him ______ cheating in the exam.

—Your mother becomes more and more forgetful.
—Yes. She searched for her cellphone for a whole day last Sunday but it ______ in her coat pocket the next day.

Even if the treatment ________, there is still no magic pill for the patients in the last stage of AIDs.

When the peace talks _______, they realized that there would be a war between the two countries.