短文改错答案：

Dear Tom,

I am in New York. This is really a pity that I didn’t see you at the railway station. 

                 ① It

You may have be\en left when my train arrived, three quarter behind the schedule. 

             ②                          ③ quarters

Luckily, on the train I came across Mr. Taylor and his wife, they are Chinese and have 

                                              ④ who

been lived in the US for years. See there was no one to meet me there, they offered to 

   ⑤ living            ⑥Seeing

drive me to your house.

As you happen to be out, I decided to accept the Taylors’ offer to stay at your house 

    ⑦happened                                          ⑧their

for the night.They are very friendly to me, so don’t worry∧me .I’ll be all right. It can’t be 

                                          ⑨ about

good if you call me at 6461112 this evening.

⑩better

   Yours，

Jamie

1. 把This 改成It。形式主语只用it。

2. 删去been,因为此处意为 “你或许已经离开” 所以leave 在此为不及物动词，删去been。

3. quarters考查可数名词复数。

4. who此句需要关联词连接前后两个句子，又指代前文Mr. Taylor and his wife,所以缺少关系代词who。

5. living指一直居住在美国，至说话时依然在美国居住，动作延续性用现在完成进行时。

6. Seeing现在分词作原因状语，与主语“they”是逻辑上的主谓关系，所以用Seeing。

7. happened 考查动词时态。 yggk.net考后首发

8. their人称指代错误，应该指前文“the Taylors” 一家人的家。

9. about考查介词与动词搭配，worry about sb/sth。

10. better否定词与比较级连用表示最高级，意为 “这会是最好/再好不过了......”。

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范文：

    It has been a heated topic. Some strongly believe popularizing football nationwide among students is much beneficial to students in elementary and secondary schools. Playing football contributes to their comprehensive development mentally and physically. It’ll enrich their school life, develop their interest and confidence in life and study. Besides, it can grant them the ability to cooperate in a team. However, others say it may become a heavy burden to students suppose it becomes a compulsory course at school, just like the Mathematical Olympiad.

    In my mind, every coin has its two sides, so it will be advisable that we shall weigh the advantages and disadvantages.