11. The visitors said that they had never dreamed ______ such a beautiful scenery.
—What made you so delighted at Christmas?—______.
I'm sure you'd rather she went to school by bus,______?
—I am wondering whether you can remember the name of the place.— I'm afraid that ______ me for the moment.
The children talked so loudly at dinner table that I had to struggle ______.
—Robert is indeed a wise man.—Oh,yes.How often I have regretted ______ his advice!