My American friend knows my problem because I()my ideas with him.
A.have changed
B.changed
C.have exchanged
D.exchanged

单项选择题The misunderstanding between the father and son() from the lack of communication.A.raisedB.roseC.aroseD.aroused

单项选择题Secrets are often shared at______.A．intimate distanceB．personal distanceC．social distanceD．public distance

单项选择题The new season in London in January and February will be special because it will______.A．show more films from the fiftiesB．include premieres of most WesternsC．be the second held outside ChinaD．be co-supported by the Chinese

单项选择题Shopping online is getting more and more popular. ()

单项选择题Please insure the goods ( )breakage