【推荐1】Lucy was _______ (please) to see her children well _______ (take) care of by her friend. (所给词的适当形式填空)

【推荐2】I was really ________ (please) to see her again after all this time. （所给词的适当形式填空）

【推荐3】Mary felt ________(please), because there were many empty seats in the room. (所给词的适当形式填空)

【推荐1】Masha, a hostess on a Chinese TV program, could not forget those _________(embarrass) moments when she first arrived in China, _________(confuse) about Chinese culture. (所给词的适当形式填空)

【推荐2】As teenagers grow，it is normal for them to become__________(confuse) with the changing world both inside and outside of them.

【推荐3】They got involved in a long and________ (exhaust) struggle and were at a decided disadvantage. （所给词的适当形式填空）