A wheelchair user may need help to enter ．
A．the House
B．the garden
C．the Visitors’Centne
D．the exhibition hall
27_________
A. sick
B. nervous
C. angry
D. afraid
第23题下列有关票据法律制度的说法中，错误的是（）。
A．出票人在票据上的签章不符合规定的，其签章无效，票据还是有效的
B．当事人在票据上签章时，必须按照规定进行，其中，银行本票的出票人在票据上的签章仅为本票专用章即可
C．票据权利时效都适用民法上有关时效中断的规定，当票据权利时效发生中断时，对所有的票据当事人都有效
D．挂失止付是票据丧失后票据权利补救的必经程序，失票人只有对丧失的票据办理挂失止付后，方可向人民法院申请公示催告
According to Allen, why did the people do better with pets around when l~cing stressful tasks?
A．They have lower blood pressure.
B．They become more patient.
C．They are less nervous.
D．They are in higher spirits.
一I’m sorry．That wasn’t of much help．
一Oh，_______．As a matter of fact，it was most helpful．
A．sure it was
B．it doesn’t matter
C．of course not
D．thanks anyway