Unit 8 I’ll help clean up the city parks.教案
sample dialogue 2:s1: we need to put up the signs.s2: let’s drink some water first, i’m thirsty.s1: no, we can’t put off putting up the signs. clean-up day is five days from now.sample dialogue 3:s1: we need to put up a notice.s2: let’s have supper first.s1: no, we can’t put off putting up the notice. clean-up day is just two days from now.step v summary and homework t: in this class, we’ve mainly talked about offering help. after class, try to make more dialogues to practice it. and learn the phrasal verbs cheer up, set up and come up with in grammar focus. if you cannot fully understand their meanings and usage, please look them up in the dictionary.