两个高一英语选择1.would you please keep silent?The weather report___
两个高一英语选择
1.would you please keep silent?The weather report____and I want to listen.
为什么选 is being broadcast ,不选is broadcast?
2.whats that noise?
Oh,I forgot to tell you.The new machine____.
为什么也是选is being tested而不是has been tested?