Sentence examples for is real challenge from inspiring English sources

The selective acylation of multifunctional compounds exhibiting both alcohol and amino groups gives interesting products with many applications in food, cosmetic and pharmaceutical industries, but it is real challenge.

The erection of the tents for schools is real challenge given the harsh weather conditions.

"It's real challenging out there.

"They're going to be real challenges for the coaches".

"There are real challenges about living in cities," she said.

But he acknowledged: "That said, there are real challenges that remain.

There are real challenges.

On both sides, there are real challenges, and that slowed down the investments in equity.

There are likely ways to mitigate such impacts, but these are real challenges to solve.

These are real challenges.

Unfortunately, there were and still are real challenges.