2 . 选词填空

A. constant       B. delight       C. complaint       D. command       E. Advances

1. The general had no choice but to __________ his army to retreat at once, for the force of the enemy was too fierce and frightening.
2. Management ignored our __________ that washing facilities were inadequate.
3. __________ in technology are transforming the very nature of the tasks and skills required in the workplace.
4. The building work is creating   __________ noise, dust and disturbance.