So far we have done a lot to build a low-carbon economy, but it is________ ideal. We have to work still harder.
We are _______ happy to hear of the success of their team.
In the traffic accident five were killed and twenty __________.
—The matter must be looked into.— We are supposed to have a little ________ .
Having heard my answer, the master nodded _______ satisfaction, “I’m quite satisfied _____you.”
Luckily for us, when we got there the weather _______ to be fine.