几辆面的车试着想过去，有一辆面的车开到河水中间熄了火，我们三个商量后，决定背车趟过去。
B-Metric I-Metric B-Thing I-Thing I-Thing O O O O O O O B-Thing I-Thing I-Thing I-Thing I-Thing O O B-Location I-Location I-Location I-Location O O B-Thing O B-Person I-Person I-Person I-Person O O O O O O B-Thing I-Thing O O O O