Summarize and humanize this content to 2000 words in 6 paragraphs in EnglishScoring efficiency has been a key issue for Team USA. In yesterday’s semifinal, they only scored two goals on 45 shots. During the quarterfinals, they only scored three goals on 51 shots.There’s something to be said about the strong goaltending in women’s hockey, but the U.S. has only the fourth-best scoring rate (9.24 percent) in the tournament.“At some point here, you’d hope the law of averages would start to work their way in,” head coach John Wroblewski said. “It’s astounding that we haven’t scored more goals. I will say that.”