中枢性呕吐见于那种疾病()
A. 慢性胃炎
B. 胰腺炎
C. 胆囊炎
D. 肠炎
E. 梅尼埃病
– Where is the morning paper?– I ________ for you at once.
A. get
B. am getting
C. to get
D. will get
________ a concert next Saturday?
A. There will be
B. Will there be
C. There can be
D. There are
If it ________ tomorrow, we’ll go roller-skating.
A. isn’t rain
B. won’t rain
C. doesn’t rain
D. doesn’t fine