華利公司欲購買一批儀器，委托劉某提供媒介服務。華利公司和有關當事人對劉某提供媒介服務的費用承擔問題沒有約定，后又不能協商確定。在此情況下，對劉某提供媒介服務的費用應按下列( )確定。
A.華利公司應當向劉某預付提供媒介服務的費用
B.在劉某促成合同成立時，華利公司應當承擔其提供媒介服務的費用
C.在劉某未促成合同成立時，應當由劉某自己承擔提供媒介服務的費用
D.在劉某促成合同成立時，應當由劉某自己承擔提供媒介服務的費用
AI搜題
NEW
搜題
第1題
A．the anti-smoking advertisements are not convincing owing to their exaggeration
B．the teenage smokers developed the habit of smoking out of the compulsory pressure from their schoolmates
C．smoking is a relatively low-costing bad habit
D．one can always get cigarettes in pubs when vending machines are removed
第2題
Despite efforts to eradicate it, corruption persists, though it doesn't ______.
A．speed
B．hasten
C．accelerate
D．boost
第3題
Despite efforts to eradicate it, corruption persists, though it doesn't ______
A．speed
B．hasten
C．accelerate
D．boost
第4題
A．Go out side smoke.
B．Don't smoke here, please.
C．Your smoking doesn't bother me.
D．Sorry, you can't.
第5題
A．Go out side smoke.
B．Don't smoke here, please.
C．Your smoking doesn't bother me.
D．Sorry, you can't.
第6題
The law of country doesn’t ____ against any one.
A、discriminate
B、differ
C、contrast
D、distinguish
第7題
A．the government in these countries doesn't allow cigarette advertisement
B．the cigarettes being advertised are produced by American companies
C．people In those countries are very innocent
D．movement against smoking hasn't been launched in these countries
第8題
Why are there laws made against smoking in public places in the U.S.？
A．Because people have realized the danger of second-hand smoke.
B．Because more and more people don't like smoking now.
C．Because parents don't want their children to become smokers.
D．Because the government wants to limit the production of cigarettes.
第9題
A．ensuring most Americans work in smoke-free environment
B．further expanding the coverage of outdoor smoking ban
C．achieving substantial victory against outdoor smoking
D．guiding the public to realize the dangers of secondhand smoke
第10題
The teacher doesn’t permit ________ in class.
A) smoke
B) to smoke
C) smoking
D) to have a smoke
