内容正文:
单元语基回扣练 2页,练习题型多样化
Ⅰ.单词拼写
1.Press the button (按钮)to sound the alarm in case of fire.
2.We can only hope that the elephants can recover (恢复) .
3.Many houses were destroyed (毁坏) by the earthquake.
4.His elder son was injured in a car crash (事故) yesterday.
5.Honesty, industry and kindness are elements (要素) of a good life.
6.Money, fame and social position (地位) have no interest for him.
7.A computer in the machine creates an image (图像) on the screen.
8.Professor_(教授) Smith, organized a national survey of nose disease in children.
9.Honey is not only a good source (来源) of natural sugar, it is also used for medicine.
10.I had been staring (凝视) at the white walls of the video game store for about 2 hours since lunch.
Ⅱ.单句语法填空
1.Concentration (concentrate) is essential if you want to do a good job.
2.He worked hard and eventually (eventual) passed the driving test.
3.Laughter has an effect on most of the major body systems and functions.
4.We caught a big fish last week, measuring_(measu