Question

[Lê Quỳnh Anh]

Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions

It's ____ for us to submit the project on time as it's really difficult.

A. possible

B. simple

C. impossible

D. Both B and 

Answer 1

[Dương Hoàn Anh]

Đáp án C