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

to my dear frien ds,happy thanks giving! No matter where you laterI will always remember you in my dear frien什么意思 being busy is better than being I_____,I like to work together with my frien My American friend knows my problem是什么意思 My friends are from American(对american）提问 Don't you let ____ help you A.I and my friend B.my friend and I C.my friend and me D.my frien Can't you let __ help you?A.my friend and me B.my friend and I C.me and my friend D.I and my frien My favourite works in American literature My father is American.改同义句 My American friends drink tea________a day.(two) American American American American 16.My American friend knows my problem because I ( ) my ideas with him.A、 have changed B、 changed C、 have exchanged D、 exchanged 16.My American friend knows my problem because I ( ) my ideas with him.(本题分数:1 分.)A、 have changedB、 changed C、 have exchangedD、 exchanged My new friend is from____(american).she is an ______(american). My nationality is American//Chinese.句中为什么用American//Chinese,而不用America//China?