51. We are blessed with new opportunities and faced with new challenges. 我们被赋予新的机会和面临着新的挑战。

　　52. Thank you for your consideration. 感谢你的体谅。

　　53. I really appreciate what you’ve done for my family and me. 我衷心感谢你为我和我家人所做的一切。 We should be very grateful if you help our children with their English study. 如果你帮助我们小孩学英语，我们将感激不尽。

　　54. We will never forget the happy days we spent together. 我们永远都不会忘记在一起度过的日子。

　　55. Many people are becoming aware of the importance of exercising. 很多人开始意识到锻炼的重要性了。

　　56. The talk will be given at the Lecture Hall on Oct.12th, starting at 3:30p.m. 报告将在10月12日3：30在报告厅举行。

　　57. Students should know how to take advantage of their time. 学生应该知道如何利用他们的时间。

　　58. I got sick and tired of doing the routine work day after day. 我厌倦了日复一日地做一些例行公事。

　　59. Conquering English is not different from conquering a great mountain; both of them require determination, courage, and perseverance. 征服英语不亚于征服一座高山，都需要决心，勇气和毅力。

　　60. I’m disappointed in the performance of our team at the sports meeting. 我对我们队在运动会上的表现感到失望。

　　61. I’m very satisfied with what we have achieved so far. 到目前为止，我对我们取得的成绩很是满意。 更多表示“决心”的高级句型： I’m determined to… I have made up my mind to complete the task.

　　62. The city is located on the banks of the Long River. 这个城市位于长江畔。

　　63. I’m very glad to have received the letter you sent me two weeks ago. 两星期前收到了你的来信，我真是太高兴了。

　　64. I’m writing to request more information about the day tour to London. 我写信是为了了解更多去伦敦旅行的信息。

　　65. Recently, our class have had a heated discussion about whether it is necessary for middle school students to carry mobile phones to school.最近，我们班展了开一场讨论，是关于中学生是否有必要带手机去上学。

　　66. I wonder if you could tell me more about the trip. 我不知道你是否方便多告诉我一些有关旅行的事。

　　67. It is certain that if there are fewer people driving, there will be less air pollution. 可以肯定，如果开车的人少一些，空气污染就一定会减少。

　　68. I personally feel that teacher is the most important profession in the world. 我个人认为教师是世界上最重要的职业。

　　69. We can’t imagine what the world is going to be without purified water. 我们无法想象没有纯净的水，这个世界会变成生么样子。

　　70. I was walking east along Park Road, when an elderly man came out of the park on the other side of the street. 当我沿着公园路往东走的时候，有一个老人在街的另一边从公园里走出来。

　　71. In the big city, there are more schools and hospitals are available for its people. 在大城市，有更多的学校和医院供人们使用。

　　72. Some people think that we should read extensively. 有一些人认为，我们应该有选择性地阅读。

　　73.In my opinion, you should come back after you finish you studies abroad. 在我看来，你结束留学后应该回国。

　　74. For another reason, I think it will be much more convenient for you to look after you parents as they are getting old. 另一个原因，我认为你回国可以更方便地照顾你日渐年迈的父母。

　　75. Classes in our school usually finish at four in the afternoon. 我们学校通常下午四点下课。