Question

Sumita came .................. train.

• A. by
• B. at
• C. on
• D. for

Hint:

For modes of transport, use "by" (by train, by bus, by car, by plane).

Answer 1

The Correct Option is A

Step 1: Standard preposition usage.
When we talk about modes of transport like train, bus, car, etc., we generally use "by."

Step 2: Apply the rule.
Correct expression: "Sumita came by train."

Step 3: Eliminate incorrect options.
(B) at – shows place, not suitable.
(C) on – incorrect here (though "on foot" is correct, "on train" is not).
(D) for – wrong usage in this context.