These questions ask you to turn a direct question that can be answered yes or no into part of a larger sentence. You must choose a connector, rebuild the word order and then place the verb phrase in the time frame of the report.
Build the clause from the inside out
Begin with if or whether after a reporting verb such as asked. For an ordinary yes/no meaning, both connectors are standard. Then stop treating the remaining words as a direct question: put the grammatical subject before the finite verb or auxiliary. If the direct form uses do, does or did, remove that helper and carry tense on the lexical verb. Keep auxiliaries that belong to the verb phrase, but place them after the subject.
| Original verb class | Method in a completed past report |
|---|---|
| do or does plus a base verb | Remove do-support, use subject-first order and put the lexical verb in the past simple. |
| a form of be plus an -ing or passive phrase | Keep the whole aspect or voice pattern, move be after the subject and backshift the finite form of be. |
| have plus a past participle | Place the subject before have and backshift the finite auxiliary when the completed sequence requires it. |
| can plus a base verb | Place the subject before the modal and change can to could. |
| did plus a base verb with an earlier completed event | Remove did, restore subject-first order and use the past perfect when the sequence needs marking. |
Use a final three-part check: connector, order, tense. The words after if or whether should read like a statement rather than a question. The reporting frame then tells you whether a present form moves to the past, can moves to could, or an earlier past event needs the past perfect.
Common structural traps
| Tempting shortcut | How to reject it |
|---|---|
| Putting a direct question immediately after asked | A reported yes/no question needs if or whether to introduce its embedded clause. |
| Keeping the auxiliary before the subject after the connector | That is direct-question inversion. Move the subject in front of be, have or a modal. |
| Keeping did and also marking the lexical verb as past | Once do-support is removed, the lexical verb alone carries the past tense. Do not mark past twice. |
| Replacing every original verb phrase with did plus a base verb | Preserve the original aspect, voice or modal meaning. Reorder and backshift the verb phrase that is actually present. |
| Treating if and whether as if they required different word order | Both take the same subject-first clause in a plain yes/no report. Changing the connector cannot repair inversion or retained do-support. |
Try it
Direct during a discontinued vehicle trial: "Can the minibus carry twelve cases?" The organiser asked whether ___.
- could the minibus carry all twelve cases
- the minibus could carry all twelve cases
- did the minibus can carry twelve cases
- the minibus did could carry twelve cases
Direct about an old studio that has since been demolished: "Does the studio have a lift?" The property officer asked if the studio ___.
Select all that apply: during a rehearsal, Sana asked, "Is the rehearsal being recorded?" After both the rehearsal and the recording had finished, which are standard reports of her earlier question?
- Sana asked if was the rehearsal being recorded.
- Sana asked if the rehearsal was being recorded.
- Sana asked whether was the rehearsal being recorded.
- Sana asked whether the rehearsal was being recorded.