皮皮学，免费搜题
登录
搜题
【单选题】
转款凭证的限制条件是A.
借方必有1001，1002
B.
贷方必有1001，1002
C.
凭证必有1001，1002
D.
凭证必无1001，1002
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】A．Nowadays families don't often eat formal meals together. B．Most people don't like to eat out. C．People eat out because females nowadays don't cook. D．Proper etiquette is not needed on formal occasio...
【单选题】利用高速回转的叶轮对气体做功，使气体在离心力场中压力得到提高，随后在扩张流道中动能又转变为静压能，使气体压力进一步提高。这是（）的工作原理。
A.
离心泵
B.
往复式压缩机
C.
离心式压缩机
D.
气轮机
【单选题】Doctor Wang often asks us ______ too much meat.
A.
don’t eat
B.
not eat
C.
not to eat
D.
doesn’t eat
【单选题】Many children don't eat breakfast because________A． their parents don－t give a good
A.
28． Many children don't eat breakfast because________ A． their parents don-t give a good example to them
B.
they don't like breakfast
C.
they have no time in the morning
D.
they don't like milk or eggs
【单选题】The tiger ______ eat grass. It ______ meat. [ ]
A.
don't , eats
B.
doesn't , eats
C.
doesn't , eat
【单选题】古希腊人民厌恶连年不断的城邦战争，渴望和平，希望在奥运会举办期间，以神的名义，实行()，摆脱灾难的目的。
A.
培养身强力壮的武士
B.
竞技赛会
C.
祭祀竞技赛会
D.
休战，减少战争
【简答题】在N型半导体中,电子浓度 空穴浓度,而在P型半导体中电子浓度 空穴浓度。
相关题目：