货舱门是由那个液压系统做动的？

It is important that I ___ with Mr. Willians immediately.

He insisted that John ___ it.

He spoke in a quiet, distinct voice, as though his thought _____

If it ___ tomorrow, what would we do?

If it ___ rain, we ___ get wet.

It is required that you ____ at six.

If he had not gone out in the storm _____.

The boy acted ____ he had never lived in Canada before.

He demanded that the laboratory report ___ immediately after the experiment was done.

He is not ___ a fool ___.