4 . 以下每句话中有且仅有一个错误，每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号∧，并在其下面写出该加的词。
删除：把多余的词用斜线\划掉。
修改：在错的词下划一横线__，并在该词下面写出修改后的词。
1. The Panda Base is one of the major attraction in Chengdu and every year a large number of tourists come here to see pandas.
2. The guard requested that everyone wore mask before entering the building.
3. We all agree that it is a honour to be invited here to make a speech.
4. The lady has a satisfied expression on his face after reading the email.
5. Not until the foreign athletes came to Beijing did they knew what real Chinese cuisine is like.
6. The holiday is more enjoyable without all that tired work.
7. The club welcomes all new members in regardless of age or nationality.
8. In the morning, two artists, their acting skills were wonderful, came to our school as planned.
9. So if they had said were true, I would have a chance of winning the prize.
10. The book whose pages were beautiful illustrated with colour photographs is well written.

6 . 以下每句话中有且仅有一个错误，每处错误仅涉及一个单词的增加、删除或修改。
增加：在续词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线（_），并在该词下面写出修改后的词。
1. It is high time that we should take measure to protect endangered animals.
2. I benefit greatly taking part in that meaningful activity.
3. Making sure that you note down every word he says.
4. Julia can’t remember the age which she got the first prize in the speech competition.
5. We tend to check our mobiles from the time to time to see whether we get “liked” or not.
6. The surprising scene at the end of the movie really made me shocking.
7. They seek for a place to shelter from the rain but found nowhere to hide.
8. I am having a video chat with my sister Sarah who is current working in France.
9. My best friend Harry is not as taller as his younger brother.
10. I had just finished my exam paper while the bell rang, announcing the exam was over.

7 . After a whole day’s work, I e________ finished piles of work at midnight and felt so relieved.(根据首字母单词拼写)

8 . ___________ (basic), the term itself is just a way for consultants and companies to sell more products in a shiny new package. (所给词的适当形式填空)

9 . 以下每句话中有且仅有一个错误，每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（﹨）划掉。
修改：在错的词下划一横线（__），并在该词下面写出修改后的词。
1. Walking up and down in the room, he waited for Tom impatient.
2. He prefers cycle to his office rather than drive all the way every day.
3. With two choice for his future, the son can also make lots of new friends to play music together at university.
4. Tom was so interested in the work that he loses track of time.
5. He is such a honest boy that all of us like him very much.
6. Go there by bike is a good and environment-friendly idea.
7. The old woman was about to make a fire to cook dinner while someone knocked at the door.
8. Be careful, or you will have your hands injuring.
9. I’ve told you everything which I know about the latest accident.
10. Despite of arguments now and then, Alistair loves his brother deeply.