黄疸开始有波动,以后加深并伴大便潜血阳性,常见于()
A.胰头癌
B.急性化脓性胆管炎
C.慢性胆囊炎
D.急性胰腺炎
E.壶腹周围癌
参考答案:E
单词拼写
小题1:If you want to (success) in passing the exam, you have to work hard.
小题2:The doctor told me that it was (help)to eat vegetables.
小题3:He was too (sleep)to open his eyes.
小题4:We all know the (important)of learning English.
小题5:Without my ( permit), don’t take my things.
小题6:The old man gave lots of money to _________________(medicine) research.
小题7:Mr Li’s (speak)English is very poor.
小题8:Nobody wants to be friends with a __________________ man. (honest)
小题9:You should pay more attention to (practice) your written English.
小题10:Amy is one of the most successful language _____________ (learn).
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