粪便镜检有大量脂肪滴常见于（）
A.慢性胆囊炎
B.慢性胰腺炎
C.细菌性痢疾
D.消化吸收不良综合征
E.阿米巴痢疾
参考答案：D
根据句意、首字母或中文提示写出单词。
1. She is c_______. She feels certain of her own ability.
2. I can receive a c_______ if I pass the exams.
3. You must return your a_______ form by mail.
4. ORBIS is an _______ (国际) organization.
5. Friendship is the most _______ (有价值的) thing in the world.
