-ing clause, main clauseUse this pattern when the same subject does both actions. The -ing clause gives background, time, or reason.
Participle Clauses
B2Participle clauses shorten a full clause when the subject stays the same: Sitting by the window, Having finished, Shocked by the news.
What you'll learn
- Use -ing clauses for two actions with the same subject.
- Show an earlier finished action with having + past participle.
- Use a past participle clause when the subject receives the action.
- Keep the participle clause attached to the right subject.
- Read participle clauses as time, reason, or result.
Structure
having + past participle, main clauseUse this pattern when the first action is complete before the main action starts.
past participle clause, main clauseUse this pattern when the subject receives the action. The clause has passive meaning.
Build a sentence
Clause starter
Main clause
Sitting by the window,Maria read the message
Sitting by the window, Maria read the message.
Use -ing when the same person does both actions.
When to use
Time order
Use a participle clause to show one action around or before another: Leaving the office, Tom called Maria. Having finished dinner, Anna opened her laptop.
Reason
Use a participle clause to give the reason for the main action: Knowing the answer, Lisa raised her hand. Shocked by the news, Tom sat down.
Background action
Use an -ing clause for an action happening around the same time: Sitting by the window, Maria checked her phone.
Markers
having finishedsitting by the windowshocked by the newswalking homecalled by the manager
Common mistakes
Wrong
Walking to work, the rain started.
Correct
While I was walking to work, it started to rain.
The person walking is I, not the rain. A participle clause must match the subject of the main clause.
Wrong
Finishing the report, Anna went home.
Correct
Having finished the report, Anna went home.
The report was complete before Anna went home, so use having + past participle.
Wrong
Having finish the report, Anna went home.
Correct
Having finished the report, Anna went home.
After having, use the past participle, not the base verb.
Wrong
Shocking by the news, Tom couldn't speak.
Correct
Shocked by the news, Tom couldn't speak.
Tom receives the effect of the news, so the clause needs a past participle, not an -ing form.
Wrong
Driving home, the lights looked beautiful.
Correct
Driving home, Nina thought the lights looked beautiful.
The clause must connect to the person who was driving, not to the lights.
Common misconceptions
❝ I can use a participle clause even if the two clauses have different subjects. ❞
No. In standard English, the hidden subject of the participle clause must be the same as the subject of the main clause.
❝ Having + past participle is just a more formal version of every -ing clause. ❞
No. Use having + past participle when you need to show that one action was already finished before the next action.
Skills in this rule (6)
USE_ING_FOR_SAME_SUBJECT_ACTIONSw5Use -ing clauses when the same person does both actions
Use an -ing clause to connect two actions with the same subject. The shorter clause often shows time, reason, or a background action.
USE_HAVING_PAST_PARTICIPLE_FOR_FINISHED_ACTIONw5Use having + past participle for the earlier finished action
Use having + past participle when one action is complete before the main action happens. This makes the time order clear.
USE_PAST_PARTICIPLE_FOR_PASSIVE_MEANINGw5Use a past participle clause for passive meaning
Use a past participle clause when the subject receives the action, not does it. The clause often gives reason, result, or background state.
PLACE_PARTICIPLE_CLAUSE_CLEARYw4Place the participle clause next to the subject it describes
The subject of the participle clause must be the same as the subject of the main clause. Put the clause where the connection is clear and direct.
RECOGNIZE_MEANINGS_TIME_REASON_RESULTw3Recognize time, reason, and result meanings in participle clauses
Participle clauses can mean when, because, or and as a result. Read the main clause together with the participle clause to understand the link.
PICK_COMMON_PARTICIPLE_PATTERNSw3Recognize common participle clause patterns
Notice common shapes such as having finished, sitting by the window, and shocked by the news. These patterns help you identify the meaning quickly.