Unit 3 Computers grammar课时作业

　　Ⅰ.单句语法填空

　　1．He got up and dragged (drag) his chair towards the table.

　　2．He ran towards the seaside and dived into the water.

　　3．He spent six months in prison before fleeing (flee) the country.

　　4．When I saw him last time，he was in the depth (deep) of despair about losing his parents.

　　5．Abandoned (abandon) to smoking，he suffered from lung cancer.

　　6．It was once a time when I had no interest in study and wanted to drop out of school.

　　7．He was about to say something more when a boy rushed in，gun in hand.

　　8．The man anxiously urged the taxi driver to drive (drive) faster so that he could catch up with the last flight.

　　9．Mr Watson earns $20，000 annually (annual)，which supports the whole family expenses.

　　10．The lawyer was questioning the old man who was one of the witnesses(witness) of the murder committed last week.

　　Ⅱ.完成句子

　　1．随着考试的来临，老师敦促我们努力学习。

　　Our teacher urges us to study hard/us into studying hard/that we (should) study hard，as the exam is drawing near.(urge)

　　2．就在他想放弃的时候，他突然想到一个主意。

　　He was about to give up/was on the point of giving up when an idea came to him.(when)

　　3．我会记住我离开家乡的那一天。

　　I will remember the day when I left my hometown．(when)

　　4．世界已经见证了中国在金融危机期间对世界经济的贡献。

　　The world has witnessed China's contribution to the world economy during the financial crisis.(witness)

　　5．这家小旅馆可为50人提供住宿。

This inn provides accommodations for 50 people.(accomodation)