【单选题】Why does the professor say this:
A.
He is introducing a new major point.
B.
He is trying to get the students to participate.
C.
He is drawing a conclusion about engineering.
D.
He is disagreeing with his previous comment.
【简答题】A.He saves much money because he needn't drive car or take bus. B.He doesn't have to get up on time every day. C.He can easily earn much money. D.He has a lot of time to cook a meal at home.
【单选题】It was ____ the ambulance came ____ to the hospital. [ ]
A.
until; that he got sent
B.
until; did he get sent
C.
not until; that the boy was sent
D.
not until; did he got sent
【判断题】发出的第一封感谢信必须有总经理亲笔签名。
【多选题】习近平新时代中国特色社会主义思想贯穿的观点包括()
【多选题】习近平新时代中国特色社会主义思想以全新的视野深化了
【单选题】全面深化改革,要勇于“破”,即冲破思想观念的束缚,破除体制机制的障碍,但“破”不是无边界、无底线,要沿着法治的轨道前行。“破”的最终目的还是要“立”,即形成一套( )
【单选题】在“ge、ke、he”这组音节中,不是音位的是()