问题补充:
got on the train when it started to move.
A. Scarcely I had
B. Scarcely had I
C. No sooner I had
D. No sooner had I
答案:
A. Scarcely I had
B. Scarcely had I
C. No sooner I had
(答案→)D. No sooner had I
解析:考查倒装句:scarcely/hardly had Sb done when….,No sooner had sb done than….一….就….,因为连词是than,所以选D,句意是:我一上火车,火车就开了。选D。