【单选题】Section B Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You shoul...
【简答题】完形填空 There are thousands of people across the United States without any food or shelter (住所).Every Saturday or Sunday night,my family and I go out and__ 1 __the homeless people in the city. There is o...