题目

如图，△ABC中，AH⊥BC，BF平分∠ABC，BE L BF，EF∥BC，以下四个结论①AH⊥EF，②∠ABF=∠EFB，③AC∥BE，④∠E=∠ABE．正确的是（ ） A . ①②③④ B . ①② C . ①③④ D . ①②④ 答案：D完形填空阅读下面短文，掌握其大意，从每题所给的四个选项（A、B、C 和 D）中，选出最佳选项，并在答题卡上将该项涂黑。When Hannah, a ten-year-old fifth grader, came home from school, she was in a panic. She told her parents that all students were required to _________ a sport--- no exceptions. Hannah thought of herself as totally uncoordinated(不协调的)---she _________ couldn’t master a two-wheeler. “Now everyone will see what a _________ I am,” she cried.At last, Hannah chose soccer. _________ the first soccer meeting was held one week later, she was _________. She got a complete surprise when the coach spoke.He told the schoolgirls, “All I _________ is that you try your best; _________ you can achieve a victory is unimportant. I want you to keep _________ as a member of this team, to develop your skills.”At the _________ practice on Monday, Hannah was standing on the field not _________ what she was supposed to be doing, when the coach yelled, “Hannah--- I can see that you are_________ what you should do. Good attitude!” Hannah was _________ .Two days later, she ran for a ball, tried to kick it, and _________ it entirely. The coach said, “Good girl, I like your initiative(积极性). Keep it up.”That Friday, Hannah decided to go for a ball, ran hard, gave it a kick, _________ , and eventually fell heavily to the ground . She was extremely _________ . The coach shouted, “See that, girls?” That’s the kind of effort we are looking for!” Hannah was laughing as two of her teammates helped her _________ .By the end of the season, Hannah was not a_________ soccer player, her team didn’t win either. However, Hannah gained a sense of pride. She learned that she could _________ new things without fear of making a fool of herself, and be valued for her_________ . And that’s what a(n) _________ teacher can do.1.A. talk about B. take up C. bring in D. look into2.A. soon B. also C. just D. even3.A. student B. danger C. loser D. liar4.A. After B. If C. When D. Though5.A. anxious B. excited C. shocked D. angry6.A. agree B. decide C. suggest D. demand7.A. whether B. where C. how D. why8.A. studying B. working C. waiting D. discussing9.A. first B. next C. last D. only10.A. showing B. knowing C. hearing D. repeating11.A. doing B. accepting C. considering D. explaining12.A. scared B. satisfied C. amused D. astonished13.A. missed B. ignored C. wasted D. dropped14.A. slipped B. waved C. tried D. played15.A. confused B. concerned C. embarrassed D. annoyed16.A. down B. up C. in D. out17.A. professional B. successful C. gifted D. respected18.A. make B. witness C. attempt D. expect19.A. method B. confidence C. ambition D. effort20.A. inspirational B. experienced C. primary school D. PE