What a hardworking doctor! He _________ has time to play with his son.– That’s true. Even on Sundays he is busy with his work.

Even with the guide leading the way，they_______to cross the thick forest.

staying in hospital for long, thepatient was advised to go to the seaside tohis health.

Where have you been? –I in the heavy traffic. Otherwise I here earlier.

We have gathered nearly 100,000 quilts, ___ up to half have gone to the flood-hit areas.