A：that
B：in which
C：不填
D：all of above
阅览室里,大家正在安静地看书,一人手机响起。如果是你,你会怎么做( )
15×4＝____
11×9＝____
5×18＝____
_____, Mo Yan is a great writer and he has won the Nobel Prize.
