The question asks us to transform the given sentence into a future tense form. The original sentence is "We were holding the things with a strong rope." Let's analyze the tense of the original sentence.

Understanding the Original Sentence Tense

The sentence "We were holding the things with a strong rope" uses the structure 'were + verb-ing' (were + holding). This structure is characteristic of the Past Continuous Tense. This tense is used to describe an action that was ongoing at a specific time in the past.

Converting to Future Tense

We need to select an option that expresses the action of "holding the things with a strong rope" in a future tense form. Let's examine the given options:

• Option 1: We will be holding the things with a strong rope.
• Option 2: We have been holding the things with a strong rope.
• Option 3: We were being holding the things with a strong rope.
• Option 4: We are holding the things with a strong rope.

Analyzing Each Option for Future Tense

Let's look at the tense used in each option:

• Option 1: "We will be holding the things with a strong rope."

  This sentence uses the structure 'will be + verb-ing' (will be + holding). This is the structure of the Future Continuous Tense. The Future Continuous tense is used to describe an action that will be in progress at a particular point in the future. This is a valid future tense form.

• Option 2: "We have been holding the things with a strong rope."

  This sentence uses the structure 'have been + verb-ing' (have been + holding). This is the structure of the Present Perfect Continuous Tense. This tense describes an action that started in the past and continues up to the present or has just finished. This is a present tense form, not a future tense form.

• Option 3: "We were being holding the things with a strong rope."

  This sentence structure 'were being + verb-ing' is grammatically incorrect. The passive voice of the past continuous is formed with 'was/were being + past participle' (e.g., The things were being held...). The active form of the past continuous is 'was/were + verb-ing'. This option is not a correct tense form.

• Option 4: "We are holding the things with a strong rope."

  This sentence uses the structure 'are + verb-ing' (are + holding). This is the structure of the Present Continuous Tense. This tense describes an action happening now or planned for the near future. While it can sometimes express future plans, the primary form for expressing future continuous action is 'will be + verb-ing'. Compared to Option 1, Option 1 is clearly and exclusively a future continuous tense form.

Identifying the Correct Future Tense Option

Based on the analysis, Option 1 "We will be holding the things with a strong rope" correctly expresses the action in the Future Continuous Tense, which is a standard future tense form. The original sentence was in the Past Continuous tense, and Option 1 transitions it smoothly to a continuous action in the future.

Conclusion

The option that expresses the given sentence in a future tense form is "We will be holding the things with a strong rope", which uses the Future Continuous tense to describe the action of holding the things with a strong rope as ongoing in the future.

Therefore, the correct option is 1.

Revision Table: English Tenses

Additional Information on Future Continuous Tense

The Future Continuous Tense is formed using will be + the present participle (verb + -ing). It is used for several purposes:

• To describe an action that will be in progress at a specific time in the future. (e.g., At 10 AM tomorrow, I will be studying.)
• To describe an action that is expected to happen in the normal course of events or as part of a routine. (e.g., He will be arriving next week.)
• To ask politely about future plans. (e.g., Will you be using the computer tonight?)
• To describe parallel actions that will be happening at the same time in the future. (e.g., While she is cooking, I will be reading.) Note: The clause after 'while' often uses the present continuous when referring to the future.

In the context of the question, "We will be holding the things with a strong rope" indicates that the action of holding will be ongoing at some point or period in the future.