练习100题VocabularyandStructureVocabulary and StructureChoo the best one from the given choices to complete the ntences.1. Mixed-race couples still face ________ in many places.A. cowardiceB. avarice
2017考研英语一真题及参考答案Section I U of English Directions: Read the following text. Choo the best word s for each numbered blank and mark A, B, C or D on the ANSWER SHEET. 10 po