Michael had taught us English for two years before he moved to New York. He worked very hard and was patient with his students, so we all 1 him very much since he left. It was not long before Michael came back to Los Angeles 2 a short visit. The teachers and students held a small party for 3.

    At the party, people walked 4 and talked with each other. I certainly would not give up the good 5 to learn English. I tried to think of all kinds of topics 6 with another English teacher, Mrs. Green.

    Just before I was going to run out of my 7, suddenly I heard Michael say to others loudly, “I dig New York!” I asked Mrs. Green at once, “Is it really 8 to find a job in New York? Why does Michael have to do 9 work since he is such a good teacher?”

    Mrs. Green didn't seem to understand 10 I said. “Why do you think of that?” she asked.

    “Haven't you heard him say that he is digging New York? Is he 11 an underground passage(地下通道)?” I asked.

    When Mrs. Green finally 12 what I meant, she laughed to tears. Then she asked us whether we knew the 13 of “I dig New York”. All of us shook heads and said “14“. Michael told us that “I dig New York” means “I love New York” in American slang(俚语). 15 few people say that now, we still hear it sometimes.

下列各组词语中，有错别字的一组是（    ）。

关于“能量”反应的叙述，不正确的是(　　)