rue that the old road is less direct and a bitlonger We won’t take the new one, _______, because we don’t feel as safe onit

Many parents died in Wenchuan earthquake, so children were ________ by our government.[ ]

To get a better grade, you should __________the notes again before the test．

There was a(n) __________ moment when the plane suddenly dropped.

With all the food supply ___, the researchers had to put an end to the wildlife protection project and returned home