常常 vs 往往 (often vs tends to)

Frequency and a tendency can overlap

You observe that weekends tend to be busy.
weekends周末zhōu mòtend to往往wǎng wǎngvery很hěnbusy忙máng。 — tend to往往wǎng wǎng presents a recurring tendency tied to weekends.

Practice

You observe that weekends tend to be busy. What does 周末往往很忙。 communicate?

往往 presents a recurring tendency tied to weekends.
常常 and 往往 can never fit the same repeated-event context.

Build the form

The pattern in this lesson is often常常cháng cháng vs tend to往往wǎng wǎng (often vs tends to). Locate it in the original interlinear examples below.
Keep the words in their demonstrated positions; the pattern must fit the intended situation as well as the sentence form.

he他tāoften常常cháng chángbe late迟到chí dào。

Practice

Using the lesson pattern in this demonstrated example: He's often late: 他 ____ 迟到。

Read examples in context

weekends周末zhōu mòtend to往往wǎng wǎngvery很hěnbusy忙máng。

In the opening example, weekends周末zhōu mòtend to往往wǎng wǎngvery很hěnbusy忙máng。: tend to往往wǎng wǎng presents a recurring tendency tied to weekends.
Explain who acts, what is described and which time or group is relevant before choosing an English paraphrase.

Practice

Which states a general tendency / pattern?

往往 (tends to)
常常 (simply often)

Know the boundary

often常常cháng cháng can also describe frequent busy weekends.
tend to往往wǎng wǎng is unsuitable for a single intended action such as I / me我wǒtomorrow明天míng tiāntend to往往wǎng wǎngto go去qù, but the words can overlap in repeated-event contexts.

Practice

往往 works for future plans, like 我明天往往去.

Practice

常常 and 往往 can never fit the same repeated-event context.

Use the distinction

Key idea

tend to往往wǎng wǎng presents a recurring tendency tied to weekends.
often常常cháng cháng can also describe frequent busy weekends. tend to往往wǎng wǎng is unsuitable for a single intended action such as I / me我wǒtomorrow明天míng tiāntend to往往wǎng wǎngto go去qù, but the words can overlap in repeated-event contexts.

Read the full reference: HSK 4 grammar — Comparing similar adverbs.

Practice

You observe that weekends tend to be busy. Close the examples. Say a Mandarin response, then write it in Chinese. Explain briefly in English what the lesson’s pattern adds. Compare with the model, then change one detail and try again.