Ⅰ.单词拼写
1．Our daily lives today are so different from those of our ________ (祖先)．
2．You have brought shame and ________ (丢脸，耻辱) on yourself and your family.
3．We're giving away 2, 000 free ________ (样本), so you can get one if you are interested.
4．He wanted to get away from everything so he moved to a ________ (遥远的) land.
5．As we change and adapt, we not only survive, but we grow and ________ (进化)．
6．Water power can be used to ________ (产生) electricity.
7．There is a ________ (传说) that the lake was formed by the tears of a goddess.
8．If you ________ (怀疑) a gas leak, do not strike a match or even turn on an electric light.
9．I can't ________ (责备) you for what you have decided but I hope that you could understand.
10．The tests are designed to ________ (发现，察觉) the disease early.
