See you in front of the museum at five o'clock.

五點(diǎn)鐘博物館前再見。

He's not in. May I take a message for him?

他不在，我能替他捎個(gè)口信嗎？

OK, everyone. Less noise, please! Gather round and listen carefully. First we are going to search the beach and the rock pools. Let me remind you what we are looking for: seaweeds, fish, plants, all living things. When you find anything, make a note where

00在這里集合，游泳之后再吃午餐。別著急！我們有足夠的時(shí)間。