英语选择1.I have some ____Jim's letter because ___his bad handwr

英语选择
1.I have some ____Jim's letter because ___his bad handwriting.
A.mistakes in reading;with B.trouble in reading ;of C.mistake to read ;of D.trouble to read ;
2.That sportsman has been depressed_____he was beaten.
A.when B.as C.before D.since
3.The professor and her achievement ___you told me about are admired by us all.
A.who B.which C.that D.whom