Unit 3 Computers grammar课时作业

　　单句语法填空

　　1．Please pass me the book whose cover is green.

　　2．I know the reason that he explained at the meeting.

　　3．Not you but I am (be) to answer for it.

　　4．The days are gone when physical strength was all you needed to make a living.

　　5．Care of the soul is a gradual process in which even the small details of life should be considered.

　　6．When I arrived，Bryan took me to see the house where I would be staying.

　　7．The distribution(distribute) of the goods is under discussion.

　　8．The doctor is performing an operation (operate) on the injured child.

　　9．More and more people get used to purchasing (purchase) things on the Internet.

　　10．I applied for the job not because I liked it but because I had to accept it.

[高考题型练习提能力]

　　阅读理解

　　A

　　Back in freshman year，I found myself wondering whether it should really be called "volunteering" if students only do it because they have to.

　　I ended up volunteering at Weyrich Health Center，helping elderly patients with daily tasks.The more I did these tasks，the more disconnected I felt from the seniors.Though I felt bad for them，I did not want to interact with them.

　　Then one rainy day，I met Colonel Hemsworth.He invited me to his table and asked for some company.I regarded this as another boring task.However，when I listened to his stories，I learned that he was a brilliant war veteran (老兵)，and I found his tales interesting.

After my brief talk with the Colonel，I realized that I shared common characters with all the seniors.I felt like an oxygen molecule (分子)-ready to form a relationship-rather than an isolated gas.