题目内容
(请给出正确答案)
[主观题]
According to the regulation, inspections________ to ensure that the systems are in good co
ndition.
A.demanded
B.have demanded
C.be demanded
D.are demanded
如搜索结果不匹配,请 联系老师 获取答案
A.demanded
B.have demanded
C.be demanded
D.are demanded
第1题
A.and
B.nor
C.or
D.but
第2题
A.is saying
B.was saying
C.has said
D.will say
第3题
A.what
B.how
C.why
D.that
第4题
A.use
B.using
C.to use
D.used
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!