“without any warning”可以造什么句，without any warning造句

The play continued for a few minutes, and then suddenly, without any warning, Harlequin stopped talking.

Then, without any warning, Sam began suffering from convulsions and was diagnosed as having a weak heart.

The Japanese, without any warning, yesterday afternoon began war on the United States with air attacks on the naval base at Pearl Harbour, Hawaii, and the adjacent city of Honolulu.

They say joy never hurts, and so I came to you without any warning.

The snow came a little early, without any warning, so it sprinkled down, in October weather, how to look like a strange omen.

Suddenly, a burst of footsteps sounded several feet from behind the tiger, without any warning, making the tiger shocked.

The morning came, without any warning, when my sisters surrounded me, wrapped me in the scarves, tied up my bootlace, thrust a cap on my head, and stuffed abaked potato in my pocket.