一点儿 vs 有点儿
一点儿 (yìdiǎnr) vs 有点儿 (yǒudiǎnr) — 'a bit'
一点儿 goes AFTER an adjective or verb and is usually neutral or a mild request/comparison: 便宜一点儿 (a bit cheaper), 我喝一点儿水 (I'll drink a bit of water). 有点儿 goes BEFORE an adjective and almost always carries a negative or unwanted nuance: 这个有点儿贵 (this is a bit [too] expensive), 我有点儿累 (I'm a bit tired [and not happy about it]). A quick test: if it sounds like a complaint, it's 有点儿 + adjective; if it's comparing or softening a request, it's adjective/verb + 一点儿.
Examples
- 请说慢一点儿。qǐng shuō màn yì diǎnr
Please speak a bit more slowly.
- 这件衣服有点儿小。zhè jiàn yī fu yǒu diǎnr xiǎo
This piece of clothing is a bit small.
- 今天天气有点儿冷。jīn tiān tiān qì yǒu diǎnr lěng
The weather is a bit cold today.
Common mistake
✗ Wrong: 这个有点儿便宜一点儿。
✓ Right: 这个便宜一点儿。 / 这个有点儿贵。
Don't mix the two patterns in one sentence. Pick one: adjective + 一点儿 for a neutral comparison/request, or 有点儿 + adjective for a complaint-flavored description.
Practice this pattern
Fill in the missing character:
请说慢_点儿。
Please speak a bit more slowly.