华南理工大学网络教育学院2021年大学英语B一(带答案)1.(单选题) They cancelled the basketball game because of a _ of interest.A. lackB. needC. lotD. common答题: A. B. C. D. (已提交)参考答案:A问题解析:2.(单选题) Learning is a long and exciting _.A. situationB. processC. personD. sign答题: A. B. C. D. (已提交)参考答案:B问题解析:3.(单选题) Im _because I have received lots of presents.A. pleasedB. unhappyC. angryD. resent答题: A. B. C. D. (已提交)参考答案:A问题解析:4.(单选题) I got confused, t