Since he was stuck in a lift a year ago he hasn't dared to get back into one.自从一年前被困在电梯里之后，他就再也没敢乘过电梯。He has never been on board a ship before.他从来没有乘过船。I went sailing once. Never again!我曾经乘过一次帆船。决不会有第二次！Wendell had never been on a plane before.温德尔以前从未乘过飞机。