As visiting scholars, they willingly （）to the customs of the country they live in.

We find that some birds （）twice a year between hot and ...

单项选择题We find that some birds （）twice a year between hot and cold countries.

Connie was told that if she worked too hard, her health...

单项选择题Connie was told that if she worked too hard, her health would （）

Her jewelry （）under the spotlights and she became the d...

单项选择题Her jewelry （）under the spotlights and she became the dominant figure at the ball.