单选题 These problems are too serious to be ______________ anymore.

单选题 The children seem to be happy at the school, but I think they lack ______________.

单选题 He was ________ with polio when he was only 5 years old.

单选题 During her ______ year in university, she found a part-time job as a translator to get some real experience

单选题 She has got talent(天资，天才), but if she wants to become a famous musician she still needs ________.

单选题 With three years’ schooling, he could only find a part-time job as a(n) ___________ at a railway station.

单选题 He has got cancer and is now receiving medical _______ in the hospital.

单选题 With his head _________, he ran out of the room into the freezing(冰冷的) wind.