If you are referring to Gerunds (what I gather Americans call
Present Participle), then yes, they do. There is also another mood, the Participle (Or Past Participle), which does not end in -ING.
All gerunds and some participles end in -ing. Gerunds are always verbs ending in -ing that function as nouns in a sentence, while participles can end in -ing or -ed depending on their use in a sentence.
Present participles end in -ing and are used to form the progressive tense or to indicate action happening at the same time as the main verb.
The two types of participles are present participles and past participles. Present participles typically end in "-ing" and are used to form continuous verb tenses, while past participles often end in "-ed," "-d," "-t," "-en," or "-n" and are used to form perfect verb tenses.
Past participles of regular verbs end in -ed or -d, for example, learned (learnt), liked, talked, winked. Past participles of irregualar verbs end differently and not with -ed, for example, been, done, run, sung. Present participles end in -ing
Depending upon the context, the word is either a Gerund or a Participle. (However, only some Participles end in -ing. Some end in -ed.)
All gerunds and some participles end in -ing. Gerunds are always verbs ending in -ing that function as nouns in a sentence, while participles can end in -ing or -ed depending on their use in a sentence.
all gerund end in -ing and some participle end in -ing
Present participles end in -ing and are used to form the progressive tense or to indicate action happening at the same time as the main verb.
The two types of participles are present participles and past participles. Present participles typically end in "-ing" and are used to form continuous verb tenses, while past participles often end in "-ed," "-d," "-t," "-en," or "-n" and are used to form perfect verb tenses.
"Thinking" is the present participle of "think". Present participles always end in -ing.
The present participle of think is thinking. Present participles always end in -ing.
Changing is the present participle of change. Present participles always end in -ing.
Past participles of regular verbs end in -ed or -d, for example, learned (learnt), liked, talked, winked. Past participles of irregualar verbs end differently and not with -ed, for example, been, done, run, sung. Present participles end in -ing
All present participles are verb + ing Throwing
Depending upon the context, the word is either a Gerund or a Participle. (However, only some Participles end in -ing. Some end in -ed.)
A gerund functions as a noun, while a participle functions as an adjective. Gerunds end in -ing and are used to talk about actions as nouns (e.g., "Swimming is fun"). Participles can end in -ing, -ed, -en, etc., and describe nouns (e.g., "The running girl is fast").
The present tense is surfacing. The present participle is also surfacing. All present participles end in -ing.