皮皮学，免费搜题
登录
搜题
【判断题】
毒物是指在一定条件下,较小剂量就能引起生物机体功能性或器质性损伤的化学物质。A.
正确
B.
错误
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 said, 'I will not do so again.' He said that he __ not do so again. [ ]
A.
will
B.
must
C.
would
D.
do
【简答题】听对话，选择正确答案 ( )1. A. He said he would go to visit a small factory. B. He said he was going to mend his bike. C. He said he was going to visit a small factory. ( )2. A. For sixty years. B. For a...
【单选题】He said, 'You are sure to get a warm welcome there.' He said that we __ sure to get a warm welcome there. [ ]
A.
am
B.
was
C.
were
D.
are
【单选题】-What did Jim say? -He said he a call to Cathy at 8:00 on Sunday night. [ ]
A.
makes
B.
making
C.
was making
D.
made
相关题目：
参考解析：
知识点：
题目纠错 0
发布
