Mrs Johnson said, "I drew the picture last week."

Mrs Johnson said that ________ the picture _________. [ ]

A. she drew; the week before

B. I had drawn; that week

C. she had drawn; the week before

D. I drew; the last week

移植物抗宿主反应常见于（）。

A.心脏移植

B.肝移植

C.皮瓣移植

D.骨髓移植

E.胰腺移植