Question

Sentence) 3. It (be) cheaper if you (go) by train. (the first conditional sentence)​

Answer 1

Ответ:1) will be , go

Объяснение:

Answer 2

The sentence you provided, "It would be cheaper if you go by train," is an example of a first conditional sentence. First conditional sentences are used to talk about real or possible future situations, where the condition is likely to be fulfilled. In this case, the condition is going by train, and the result is it being cheaper.

In the first conditional, we use the present simple tense in the if-clause (the condition) and the future simple tense (with the modal verb "will") in the main clause (the result).

To make the sentence grammatically correct, we need to make a slight adjustment. Since the if-clause is talking about a future possibility, we should use the present simple tense for the verb "go" in the if-clause and the future simple tense for the verb "be" in the main clause. The correct sentence would be:

"It will be cheaper if you go by train."

In this sentence, the if-clause "if you go by train" expresses the condition, and the main clause "it will be cheaper" expresses the result. The sentence implies that if you choose to travel by train, it is likely that the cost will be lower compared to other modes of transportation.

Example

Here's an example to illustrate the first conditional sentence:

Person A: "I'm thinking of traveling to the city. Should I go by car or train?"

Person B: "It will be cheaper if you go by train. The train tickets are usually more affordable than the cost of fuel and parking fees if you were to drive."

In this example, Person B uses the first conditional sentence to suggest that traveling by train would be a more cost-effective option compared to traveling by car.