it's going to ()tomorrow.A:sun B:rain C:cloud D:wind

问题描述:

it's going to ()tomorrow.A:sun B:rain C:cloud D:wind

it's going to ()tomorrow.A:sun B: rain C: cloud D:wind
rain 填动词 只有rain是动词

B be going to+动词原形表示将来时态,即将....

B: rain

B
选项中只有rain既可作名词又可作动词

it's going to ()tomorrow.A:sun B:rain C:cloud D:wind
B rain
选项中只有rain既可作名词又可作动词
be going to+动词原形表示将来时态
to do + 动词原形

B

B to do + 动词原形