1.A man immediately rushed to the girl to give her first aid and I joined in without (hesitate).
答案hesitation
2.He is this kind of man who is always generous his money.
答案with
3.Not only he but also his parents (be) fond of online shopping.
答案are
4.Those who know how (tolerate)others can naturally lead a happy life.
答案to tolerate
5.It is wrong of you to play jokes on the (disability)in need.
答案disabled
6.The (excite)children are opening their Christmas presents.
答案excited