--Mr. Wang, I have trouble_____the text.--Remember ____it three times at least.
A. to understand, reading
B. understanding, reading
C. understanding, to read
D. to understand, to read
查看答案
小肠的组成不包括
A. 十二指肠
B. 空肠
C. 回肠
D. 盲肠
It took my daughter two weeks_____the novels____by Yang Hongying.
A. read, written
B. to read, written
C. reading, to write
D. to read, wrote
空肠的起点是
A. 幽门管
B. 十二指肠悬韧带
C. 十二指肠上部
D. 十二指肠大乳头
中国古代的时间观点是()。
A. 不是简单的重复、循环
B. 线性的
C. 螺旋发展的
D. 流逝的