| I | chew |
|---|---|
| you | chew |
| he/she/it | chews |
| we | chew |
| you | chew |
| they | chew |
| I | chewed |
|---|---|
| you | chewed |
| he/she/it | chewed |
| we | chewed |
| you | chewed |
| they | chewed |
| I | have | chewed |
|---|---|---|
| you | have | chewed |
| he/she/it | has | chewed |
| we | have | chewed |
| you | have | chewed |
| they | have | chewed |
| I | had | chewed |
|---|---|---|
| you | had | chewed |
| he/she/it | had | chewed |
| we | had | chewed |
| you | had | chewed |
| they | had | chewed |
单语范例（未经PONS编辑处理）
Muscles that control eye and eyelid movement, facial expressions, chewing, talking, and swallowing are especially susceptible.
en.wikipedia.org The jingles were made from chewing tobacco can lids, rolled into cones.
en.wikipedia.org Chewing betel leaf quid and smoking, the scientists claim shortened the life span by nearly 6 years.
en.wikipedia.org A horse's incisors, premolars, and molars, once fully developed, continue to erupt throughout its lifetime as the grinding surface is worn down through chewing.
en.wikipedia.org We used to have foods that we chewed for 15, 20 or 30 times before we swallowed; it took more work to eat.
en.wikipedia.org