皮皮学，免费搜题
登录
搜题
【单选题】
— is her hair ? —It is yellow.A.
What color
B.
What
C.
How old
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】________ these experiments were successfully completed would we think of going into humans.
A.
If only
B.
Only if
C.
So that
D.
Even if
【单选题】With the sun (setting), we stopped (working), (putting) away our tools and were (going) to go home.
A.
setting
B.
working
C.
putting
D.
going
【单选题】— How were things going that day? — We were really tired out. We _____ 10 hours before we got to the village. [ ]
A.
had walked
B.
were walking
C.
walked
D.
have walked
【单选题】We used to _____every day when we were children.
A.
swim
B.
swimming
C.
be swimming
D.
going swimming
相关题目：
参考解析：
知识点：
题目纠错 0
发布
