To be honest, it is a s___to finish the task

To be honest, it is a s___to finish the task 4.It is impossible to finish the task ____.A.in such sort a as far as i ()it is possible to finish the task in such a sh they found it is impossible to finish the task ahead of time It ___20 students that we need to finish the task.这个填什么is还是w It is hard for us to finish the task on time.Could you send It's ____impossible for us to finish the task within half a tere is a lot to do-------we can finish the task.划线部分填什么啊 it is l______ of a problem to be poor than to be honest.it i 10.Do you think the task is -------- difficult to finish? It is l______ of a problem to be poor than to be honest. It is rather for us to be here dedicated to the great task详解