II. 完形填空 （共15题，每小题2分，共30分）
My best friend is Cocoa, and I live in a senior-citizen apartment. Cocoa is a ten-year-old dog and I am a sixty-nine-year-old lady, so you can see we both qualify as 11 citizens.
He is a 12 companion. He does many amusing things that make me 13 , and when that happens, he is so delighted 14 he just keeps it up.
But one afternoon, Cocoa started acting strangely. I was sitting on the floor playing with him, 15 he started pawing and smelling at the right side of my 16 . He had never done anything like this ever before, and I told him, “No.” To Cocoa, one “no” is usually 17 , but not that day. He stopped briefly, and then 18 肿块). I went to my doctors, and after X-rays 20 and lab work were done, they told me I had cancer.ran toward me, throwing his entire weight at the right side of my chest. He crashed into me and I cried in 19 , falling down to the floor. Soon after this, I felt a lump (
