1.I was seized by a nameless horror.

1.我为不可名状所控制。

2.The appearance of a comet caused universal dismay in the ancient world.

2.在古代，彗星出现引起普遍。

3.Rumors of the President's illness resulted in panic on the world stock markets.

3.关于总统病情流言引起了世界股。

4.Wall Street’s collapse raised specters of the 1987 stock market crash.

4.华尔街股暴跌引发了1987 年股崩溃时那种。