皮皮学，免费搜题
登录
搜题
【简答题】
能否修改页面指令的默认语言？如果实现？
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】He came to help us _____ he had plenty of work to do.
A.
as
B.
while
C.
although
D.
whenever
【单选题】We ____ the task by the time he came to help us. [ ]
A.
had finished
B.
finished
C.
finish
D.
will have finished
【简答题】Before he came we had expected him to help us but when he was with us he didn't do much.
【简答题】He came to help us _________ he had plenty of
work to do.A. as B. while C. although D. whenever
相关题目：
参考解析：
知识点：
题目纠错 0
发布
