The naughty boy to me that the hen that there just now had two eggs the day before.
Only by practising a few hours every day ____ be able to master the language.
Not until I began to work ____ how much time I had wasted.
I want to be left alone ___ things out.
Before __ the trunk must be checked.
The young Swede was made ___ a lot of practice before the Napoleon’s inspection.