2 . The dog was slightly hurt, so I applied some medicine to________ (it) skin. (所给词的适当形式填空)

3 . 每句中只有一处错误，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 two child often sing at night.
2. Can you tell me which subject do you like?
3. Jill got up early such that he could do some morning exercise.
4. My English teacher thinks high of all the students in my class.
5. I come across an old friend of mine in the mall yesterday.
6. The house has decorated recently, so we will move in soon.
7. They got married in December 18 and lived happily ever after.
8. Reading play an important role in English learning.
9. It has rained. As the result, we don't need to water the tree.
10. The girl wore glasses to protect his eyes from the sun.

4 . 增加:在缺词处加一个漏字符号(∧)，并在其右面划线处写出该加的词；
删除:把多余的词用斜线线(＼)划掉，并在其右面划线处写出该划的词；
修改:在错的词下划一横线，并在其右面划线处写出修改后的词。
正确:在其右面划线处打上√。
注意:每行最多只有1处错误。
Dear Laura,
Thanks for let us stay at your seaside house.        1____
Now, you might have heard from his neighbors        2____
about which happened on Saturday evening.        3____
When I was out a walk,        4____
my younger son, Tom , was playing football        5____
in the front of your house.        6____
He made so many noise        7____
that the neighbors got quite angrily.        8____
Even worse, Tom broke one of the window        9____
of Mr. Wilson’s house.
Tom and I apologized to all the neighbors        10____
for the unhappy happenings, but promised to        11____
have the broken window repair soon.        12____
Tom said that we would not do such silly things any more.        13____
I am glad that your neighbors had forgiven us.        14____
They are really nice to people.        15____

5 . Easy Ways to Build Vocabulary

It's not all that hard to build an advanced and large vocabulary. Like many things in life, it's     1    ongoing process, and the best part of the process is that there's enough room for improvement,     2    means you'll just keep getting better and better. Of course you have to work at it. You wouldn't think that a few     3    (month) of exercise in your teens would be enough     4     the rest of your life, and that's also true for building your vocabulary--you have to keep at it daily, and pretty soon you will find that you have an excellent vocabulary.

One of the     5    (effect) ways to build vocabulary is to read good books. You need to     6    (real) read at least one good book a week, preferably a classic. This isn't as hard as it     7    (sound), and it is far better than any other method because you improve your vocabulary while     8    (read) an interesting piece of literature. Another nice thing is that you learn both new words and     9    (they) use unconsciously, meaning that you will tend to use the words     10    (learn) this way in conversations almost automatically.