Unit 3 1 rush to do sth着急做某事in a rush匆忙地rush hour高峰期 2 suggest doing sth建议做某事3 pass by =go past经过4 in the east of在.....东面 5 request sb for sth向某人要某物request sth from sb从某人那索求某物request sb to do sth要求某人去做某事6 on /at the corner of在......的拐角in the corner of在......的角落里7 be polite to do有礼貌去做某事8 get some money取钱9 try to do sth尽力去做某事try doing sth试着去做某事 try one’s best to do尽最大努力做某事try on试穿try out 参加选拔have a try试一试10 start with以......开始begin with 11 over there在那边12 decide to do决定去做某事 make a decision to do 13 sb need to do sth需要去做某事Sth need doing sth需要被做某事14 how about doing sth/sth......怎样15 look scary看起来可怕be scared害怕的 16on one’s way to sp在去......的路上 17 come back to sp回到某地18 walk up to 走上前去 19 be busy with/ doing sth忙于某事20 at that time在那时21 a little earlier早一点22 ask for help寻求帮助23 be similar to与......相似24 less polite比较不礼貌 25 in different situations在不同情况下26 depend on依靠27each other互相28 such as例如 29 go down/along/up the street沿着大街走Turn left at the second crossing. 在第二个十字路口左转 Take the second crossing on the left. 重点句型 1 Excuse me, do you know where I can buy some medicine? Sure.There’s a supermarket down the street. 2 Could you please tell me how to get to the post office? Sorry, I’m not sure how to get there. 3 Could you tell us when the band starts playing this evening? It starts at 8:00 p.m. 4 I wonder where we should go next. You should try that new ride over there.