He had been abroad many times.

　　他曾多次出國。

　　It was the third day running that the train had been late.

　　列車已經(jīng)連續(xù)三天晚點(diǎn)了。

　　It was reported that several people had been arrested.

　　據(jù)報(bào)道已有數(shù)人被捕。

　　Many of them had been initiated into drug use at an early age.

　　他們中有很多人在早年就被教會(huì)了吸毒。

　　He now realized that it had been a bad decision on his part.

　　他現(xiàn)在意識(shí)到是他作了一個(gè)不恰當(dāng)?shù)臎Q定。