词形变化。
1. Why not go _________(boat) on the river with me?
2. The children like _______( swim) in the lake.
3. Do you enjoy _______(teach) English in our class, Mr. Green?
4. Are you ______(go)______(hike) this Sunday?
5. Lucy is going camping on the _______(twelve).
6. She ______(take) a photo of her baby last weekend.
7. Are you ______(babysit) your little sister this Sunday?
8. Lots of ______(visit) come to the city at this time of year.
9. Will you please show all your ______(photo) to me?
10. That sounds ______(interest).
