With too many construction projects______ all the strength out of the economy , people of the small country complained a lot .
Once plastic pollution ______in most public areas, it is hard______.
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.