NO ONE WAS ABLE TO THINK …….THE NOISE WAS GOING ON.A .IT’S THE FIRS...

2. No one was able to think …….the noise was going on.

A .It’s the first time I’ve eaten this food.

A. during B. while

B. It’s the most tasty food I’ve eaten.

C. since D. on account of

C. I’ve never eaten such a good food before.