The mother didn’t know _____to blame for the broken glass as it happened while she was out.
You cannot expect to succeed if you set the goal your ability.
The president expressed his satisfaction with the co-operation, that he hoped to have another one.
—The cake is delicious. —Well, at least it is the one I baked yesterday.
—What would you like for supper? —Well. is OK for me .
. If the computer system suddenly, there will be too much trouble.