消化性溃疡发病的最主要病因是( )
A.饮食不节
B.遗传因素
C.免疫因素
D.Hp感染
E.胃酸分泌增高
参考答案:D
Although she didn’t know the best way of getting to places, she insisted that she ____________ the trip properly.
A.organized
B.organizes
C.should organize
D.be organized
补出下列名句名篇中的空缺
1.塞上长城空自许, 。
2.出师一表真名世, !(陆游《书愤》)
3.小楼一夜听春雨, 。
4.矮低斜行闲作草, 。(陆游《临安春雨初霁》)