1) Has he been (laying/lying) the breakfast trays carefully on the cart?

2) Please, (lay/lie) there. The doctor will examine you shortly.

3) The sandbox (lays/lies) flat on the ground.

4) You can expect that the new high school principal will (lay/lie) down the law.

5) Have you been (lying/laying) awake all night?

6) Please (lay/lie) your dirty clothing on the bench.

7) He likes to (lay/lie) down for a nap after lunch.

8) Where did you (lay/lie) the dirty dishes?

9) Please (lay, lie) the glass on the table.

10) Mother is (lying, laying) down for a few minutes.