【题目】—I promise her daughter ________ get a nice present on her birthday.
—Will it be a big surprise to her?
A.should
B.must
C.would
D.shall

【答案】D
【解析】句意：—我许诺她女儿在她生日的时候会得到一份漂亮的礼物。—这对于她来说是个大的惊喜吗？本句表达的是说话者的允诺，只有shall有此意。should应该；must必须，一定；would将，会。故选D。