Thru has 1 syllables and the stress is on the first syllable.
| # | Sentence | |
|---|---|---|
| 1. | The first drive-thru restaurant was created in 1947. | |
| 2. | Let's get a few protein-style burgers from the drive-thru. | |
| 3. | During the epidemic, my bank made all customers use the drive-thru. |