4. The polluted air in the city is (bad) endangering the health of the people.

3. He promised to pick me up at the school gate. However, he      ( not arrive ) yet.

2. I want to go bike       ( ride) this summer holiday.

1. —What’s the terrible noise upstairs? I can hardly stand that.

—Our neighbors are       ( have ) a party.

扔进         底部      在顶部     

  参加       关掉      付费     

扔掉;抛弃      减少__   清扫     

make a difference      upside  down          so far     

lead to               cut off               pull ..  down      

put to good use        takeaway food       

金属                创造力         木制的;木头的        

丑陋的;难看的         煤;煤块      花费         

方法;措施            有害的       承担得起

回收利用             大门          瓶;瓶子     

litter      bottom      fisherman     

plastic __ cruel      napkin     

advantage      chain      president     

 law      industry      inspiration      

 假设你是第三中学的一名优秀的毕业生，你们 学校要举行毕业典礼，学校安排你在毕业典礼上用 英语作演讲，谈谈你毕业前的体会。 提示:1.回顾过去; 2.难忘同学情，老师恩；

3.展望未来。 要求：词数不少于80.

 1.      In Singapore，a class only lasts for half an hour，but there are no breaks between classes. The students only have a 30-minute tea break after 3 or 4 classes.

2.       Yao    Suyu    said our eye exercises were novelty (新颖的）to her. “I’d like to introduce them to our school,” she said. “They’re very useful!”

3.      But students join other classes after school such as dance clubs and choir (合唱团）. Yao said she joined dance club twice a week and it lasted from 1 ：30 p. m. to 5 ：30 p. m. Its population includes Chinese, Indians, Malays and Westerners. 4.      The students in Yao’s school are mainly Chinese, Indians and Malays. “ The Indian students take Indian language classes when we study Chinese，” said Yao. “But if an Indian student is interested in Chinese，he or she can study it, too. ”

5.      It’s the official (官方的）language in Singapore. Singaporean students have to take different courses after school. Like most Singaporean students, Yao took other courses in Chinese, math and English.