Sure, I can explain that. The present continuous tense is used to describe an action that is happening right now or in progress at the moment of speaking. The past participle is a form of the verb that can be used as an adjective or to form perfect and passive tenses. The present continuous tense formula involves the past tense of to be (was or were) and the present participle of the verb, the -ing form. For example:
- She is studying for her exam. (present continuous tense)
- He has finished his homework. (past participle with has to form present perfect tense)
- The cake was baked by my mom. (past participle with was to form past passive tense)
The past participle usually ends with -ed, -d, -t, -en, or -n, depending on the verb. For example:
- He walked to the park. (past tense and past participle)
- She painted a beautiful picture. (past tense and past participle)
- They left early. (past tense and past participle)
- He has eaten breakfast. (past participle with has to form present perfect tense)
- She was bitten by a dog. (past participle with was to form past passive tense)