I keep in touch with the friend _________ who stands _________ to me．

1. A.
   close; closely
2. B.
   closely; close
3. C.
   close; close
4. D.
   closely; closely

. Come _____. I’ll introduce my _____friend, Bob, to you.

I am a ________ friend of his, because we all live very ________ to our school, and I know very well that he sleeps with the windows ________ even in summer．

1. A.
   closing; close; close
2. B.
   close; closely; closing
3. C.
   closing; closely; closed
4. D.
   close; close; closed

I am a _____ friend of his, because we all live very _____ to our school, and I know very well that he sleeps with the windows ______ even in summer.（ ）
A. closing; close; close　　　　　　 B. close; closely; closing　　
C. closing; closely; closed　　　　　 D. close; close; closed