在线名词解释大全
专业、全面、易懂的全领域名词百科

MotherwasworriedbecauselittleAlicewasill,especially_____FatherwasawayinFrance.

题型:单选题
选项
A. A. as
B. B. if
C. C. during
D. D. that
正确答案: