【单选题】下列加点词的用法不同于其他三项的是( )。
B.
沛公 军 霸上 C .常以身 翼 蔽沛公 D . 籍 吏民,封府库
【简答题】蓄电池的正极板总是比负极板_ _ _ ____一片。
【单选题】下列加点词的用法不同于其他三项的是( )
【单选题】听力原文:(A) They are having lunch. (B) They are sitting outside. (C) They are at a small table. (D) They are next to each other.
【判断题】拉线的作用是为了在架设导线后能平衡杆塔所承受的导线张力和水平风力,以防止杆塔倾倒。()
【判断题】___ Hammer is a tool that measures small distances
【单选题】When the precast pile is hit by hammer, the correct method for selecting the pile hammer is ( ).
A.
light hammer and low fight
B.
heavy hammer and high fight
C.
heavy hammer and low fight
D.
light hammer and high fight
【单选题】Professor Langdon Hammer's lectures __________.
B.
offered tips about how to cope with stress.
C.
were offered on the Internet.
【简答题】蓄电池的正极板总是比负极板 [填空(1)] 一片。A. 少