Deck cranes require_____ time to prepare for working cargo than derricks.

He will agree to do what you require __________ hi

Each morning Mrs. Crane____________.A．asked her husband to carry in the breakfastB．did som

The Japanese take pride in doing a job and getting it done ______ much time is required.A．

According to the passage, an ideal marriage life ______.A．requires considerable sacrifice

For occasional heavy loads, two cranes can be arranged to work togetherThe operating _____

Before______for the job you will be required to