Could you help me put up the maps on the wall—-_______________.

Theengineoftheshipwasoutoforderandthebadweather_______thehelplessnessofthecrewatsea

Too much work and too little rest often illness.— Yes. We must learn to take good care of ourselves.

He will not at the party tonight. He will have to attend a meeting.

Only when class began ______that he had left his book at home．