The task is difficult but the enthusiasm will carry him______.A．onB．overC．throughD．out

What does the woman think of the job at the Language school？A．Difficult but rewarding.B．Va

Hercules was given many difficult tasks by the king. 查

______, it was completed on time.A．Difficult as the task wasB．Difficult as was the taskC．A

What did the person think of the task？A．Totally unbearable.B．Rather difficult.C．Possibly b

For a green－hand babysitter, it seems a very difficult task______.A．to stop the child to c

The difficult task _____ me almost a whole week to finish.A.spentB.castC.tookD.lost