【多选题】A、B两人都是同一个企业的职工,两人横向比较结果是Q A /I A >Q B /I B ,则 B可能的表现是哪些
【单选题】What can we learn about the lead of the piece? 查看材料
A.
It's the only part many readers read in the piece.
B.
It should mention all the facts covered in the piece.
C.
It is written by the editor rather than the reporter.
D.
It will lure the readers into further reading.
【单选题】— What do you think of the concert given by the young pianist? — Excellent, ______ one piece of the music wasn't played quite well. [ ]
【单选题】下列物质中,酸性由强到弱错误的是
A.
HClO 4 H 2 SO 4 H 3 PO 4 HSiO 4
B.
HClO 4 HClO 3 HClO 2 HClO
C.
H 2 SO 4 H 2 SO 3 HNO 3 HNO 2
D.
HClO 4 H 2 SO 4 H 2 SO 3 H 2 CO 3
【单选题】在HClO、HClO2、HClO3和HClO4中,酸性最弱的是
【单选题】In the passage, what does it mean by 'chunks'?
A.
A thick piece in irregular shape.
B.
A large piece of reading material.
C.
Part of the reading text where the unknown word exists.
【单选题】在我国内蒙古地区肝片形吸虫的中间宿主主要为
【单选题】 A 、B两人都是同一个企业的职工,两人横向比较结果是Q A /I A