Sentence examples for proven more difficult from inspiring English sources

Persuading China has, so far, proven more difficult.

New synthetic opiates have proven more difficult to keep out of the country, said Bare.

But adopting out problematic animals surrendered by their owners has proven more difficult, she said.

Programs to settle less-educated (or black or Muslim) migrants in small towns have sometimes proven more difficult.

Newer markets, like Turkey and England, have proven more difficult, since Shake Shack cannot use its preferred Black Angus beef there.

However, as we have reported in our papers and talks, building these 3D models has proven more difficult than we expected.

In the United States unity proved more difficult.

But trimming officials has proved more difficult.

But rectifying the problem proved more difficult.

'The faun proved more difficult.

The rehabilitation proved more difficult than anticipated.