张某春节期间到北京去探亲，将10只母鸡送到同村李某 * * 管，该10只母鸡在李某家中陆续下了100只蛋。正确的选项是( )。

A．张某与李某未约定报酬，该100只鸡蛋应抵作报酬

B．张某李某未约定报酬，该保管合同是无偿的

C．张某与李某未约定保管费，但李某花去的20元饲料费；有权要求张某偿还，张某如果拒绝偿还，李某可以留置相应的鸡蛋

D．张某回村后，可以随时领取保管物，比如在回村一个月以后将鸡蛋拿走

Directions:

You have just received a short message from your father informing that your mother is very ill and you want to ask for one week’s leave. Write a note (便笺) to your Office Head Mr. Wang about it.

You should write about 100 words on ANSWER SHEET 2.

Do not sign your own name at the end of the note. Use "Li Ming" instead.

Do not write the address.