A、The school trip.B、The school rules.C、The lab instructions.
（2）、What do the listeners need to do before Thursday?
A、Invite their parents to the trip.B、Learn to make pizza.C、Give the speaker some money.
（3）、What can we learn from the talk?
A、Sandwiches will be prepared for the listeners.B、The listeners should take a pencil and a notebook.C、The speaker suggests parents ask questions on the phone.
