外研版八年级下册英语M2U1.ppt

2. The first prize is “My dream holiday”. 一等奖是“我的梦想假期”。 dream n. 梦；梦想（只用于名词前）梦寐以求的 e.g. I had a strange dream last night. 我昨晚做了个奇怪的梦。 dream v. dreamed, dreamed / dreamt, dreamt 做梦，梦到，梦想 e.g. I dreamt I was flying to the moon at this time of yesterday. 昨晚的这个时候我梦见我正飞往月 球。 4. But I can’t afford it. 但是我付不起。 afford v. （有财力）付得起，买得起 常与can, could, able to 连用，多用于否定句和疑问句中。此外，它还常用于“afford to do sth.”结构中。 e.g. I just can’t afford the time. 我花不起这个时间。 Can you afford a new car? 你能买得起新的汽车吗？ They can’t afford to send their children to college. 他们没钱送他们的孩子去学校。 5. I’ve stopped trying now. 我已经不再尝试了。 stop doing sth. 表示“停止正在做的事 情” stop to do sth. 表示“停下正在做的事去做另件事” e.g. The two girls stopped talking when they saw me. 那两个女孩一见到我就停止了讲话。 The two girls stopped to talk to me when they saw me. 那两个女孩一见到我就停下来和我讲 话。 编写一个对话，介绍你参加的比赛或竞赛。 — Have you ever visited New York? — No, I haven’t. I’ve never visited the US. — Have you ever entered a competition? — No, I haven’t. I haven’t entered any competitions. — Have you ever visited …? — Yes, I have. /No, I haven’t. I’ve … Read the conversations in Activity 6 aloud. Ask and answer about yourself. 现在完成时 现在完成时定义：强调过去发生的动作对现在造成的影响或结果。 例如： Betty went to the park yesterday.(强调去公园的动作发生在昨天） Betty has been to the park before.(强调不仅去过公园，而且了解公园的状况） 现在完成时的谓语结构： have/has + 动词的过去分词 例如： I’ve always wanted to go on a dream holiday. 句中的谓语结构为：have wanted Lingling has visited the US. 句中的谓语结构为：has visited 规则动词过去分词的构成规则与规则动词过去式的构成规则相同。 1. 动词一般在词尾加“-ed”。 e.g. work → worked → worked 2. 以“e”结尾的动词，词尾加“-d”。 e.g. live → lived → lived * What’s this video about? It’s about a speaking competition. Did you see the speaking competition before? Yes, I did. / No, I didn’t. Are they entering the writing competition? Yes, they are. Are you interested in the speaking competition? Yes, I am. / No, I am not. competition n. 比赛，竞赛 prize n. 奖品，奖项 first pri