In the following you will find sentences, part of which are `"bold"`. Compare the bold part of each sentences with the expressions (a) ,(b) and (c) given below.Choose the expression which is an improvement upon the bold part. If none of the three expression improves the sentences, then your answer is (d).
The fast train `"came a half to before"` crossing the bridge.

Options

A. came before to a halt
B. came to a halt before
C. came to halts before a
D. no improvement

Answer

B