脾切除多数病人溶血程度明显减轻，且可以减少输血量的是（）。

A.慢性粒细胞白血病

B.Caucher病

C.丙酮酸激酶缺乏症

D.脾囊肿

E.海洋性贫血

根据句意及词首字母或汉语提示，补全单词。

小题1:Don’t talk  l______ in the classroom. It’s impolite(不礼貌的).

小题2:The movie is so boring. I can’t s_______ it.

小题3:The clothes shop is on sale. This shirt is very c_______.

小题4:Yesterday, Kate studied for the English t________.

小题5:Please __________ (记住)to turn off the lights.