My bags seemed to get heavier and heavier as I carried them.
请教老师为何不是seemed to be getting，seemed to do不是表示以后吗？
seem之后常接不定式，有时依据需要不定式还可用完成时或进行时。
His features seemed to change. 他的相貌好像变了。
The fire seemed to be going out.火看来快熄灭了。
She seemed to have lost interest in food. 她仿佛对食物不有兴趣了。
▲seem to get...“好像变得......”和seem to be getting...“好像正/渐渐变得......”都正确。
It seemed that my bags got heavier and heavier as I carried them.
→ My bags seemd to get heavier and heavier as I carried them.
It seemed that my bags were getting and heavier and heavier as I carried them.
→ My bags seemd to be getting heavier and heavier as I carried them.