When I went into her room, she was ________ in her work.
Anyway, we’re here now, so let’s _______ some serious work.
How long do you think it will be ______ another e-commerce giant comes out to exceed Alibaba?
Life did not _____ the way we thought it would, but we still need to have a positive attitude toward it.
We got up early for fear that we ______ miss the early bus.
The fact is that everyone has to grow up and mature, ________ come some growing pains.