After the initial exchange of fire（第一轮交火）near the Yeonpyeong island(延坪岛), there   was no further response from the DRPK,             ??

A. wasn’t there         B. was there?       C. didn’t it       D. did it

__________ you understand the rule, you will have no further difficulty.

A. While???????????? B. Once?????? C. Though???? D. Unless

It was four o'clock when we left Micatlan,and we traveled quickly until it became almost completely dark.It was our intention to return to our general quarters in Atlacomulco that night.We had a long journey ahead of us,especially because it had been decided there was no way we would try to cross the ravines again at night,since they were considered far too dangerous.Futhermore,an eclipse of the moon was expected,and,in fact,while we were crossing an open field,the moon appeared on the horizon,half in shadow,a rare and beautiful sight.

After a few hours of riding,we suddenly realized that we had lost our way,and worse still,had no way of finding it again.Night had fallen and there was not a single hut in sight,only great plains and mountains and the lowing of distant bulls all around us.We continued on ahead,trusting in luck,though it was difficult to say where she had brought us.By good fortune,our advance riders ran into two Indians,a man and a boy,who agreed to guide us their village and no further.

After an interminable and exhausting road,which we traveled at a brisk trot,the barking of several dogs announced an Indian village.In the dying light,we could just make out cane huts,firmly situated between the banana trees,with fenced gardens in front of each one.Our convoy stopped in front of one particular hut,a kind of inn or shop for alcohol,where a naked goblin-like figure,the ideal husband for a witch,was serving cheap brandy to the Indians,most of whom were already drunk.

We dismounted and threw ourselves to the ground,too tired to even think.Someone found us,God knows how,a cup of dreadful hot chocolate.We began to realize that we were completely lost,and so it was agreed to give up our attempt to reach Atlacomulco that night.Instead,we should head for the village of “E1 Puente”,where our guides know a Spanish family,made up of several unmarried brothers,who,without any doubt,would be delighted to offer us a safe refuge for the rest of the night.We remounted and began our journey,a little restored after the pause in our journey and the dreadful hot chocolate.

Where did we travel to?

A.El Puente.                                                           B.The cane huts.            C.Atlacomulco.                                                       D.An Indian Village.

When we traveled at night_________.

A.there was a good guide leading us           

B.there was a full moon in the sky

C.we could hardly see anything                  

D.we could see everything around clearly

When we lost our way we believed that_________.

A.we should stay where we were for rescue

B.we should go on to seek after our fortune

C.we should go back where we started

D.we should ask the Indians for help

When we reached the inn-like hut_________.

A.someone served alcohol and hot chocolate at once

B.we had a good sleep

C.we had a good drink

D.we were too exhausted to ask for anything

__________ you understand the rule, you will have no further difficulty.

A. While             B. Once       C. Though     D. Unless

Many times when people hear the words social networking, their brains automatically go to sites such as Twitter or Facebook．However, there are sites for those into social networking and into reading． Sound crazy? It's really not．

If you' ve ever wanted a site where you can receive book recommendations, follow your favorite authors, and keep up with what your friends are reading．then look no further than Goodreads, com．

Goodreads provides useful services for those in the reading world, It is a site where you can win books by going to giveaways and simply entering your information．Some giveaways are even signed by the author．And the books aren't boring, old or torn copies - many of them are ARC’s （Advanced Readers Copies）, for which you can write a short review on the site．Anyone can post reviews of their favorite books or series so that others may feel inclined to read them as well．

Another function of the site is offering book clubs and interest groups．You can have interactive discussions with groups of people reading the same things, sort of like a blog．You can also make friends with people and post statuses similar to Facebook．Your friends can send you hook recommendations and you can add them to your shelf if you choose．

Shelves are by far one of the best features on the site．You can categorize your entire library and put hooks you want to read on your "to - read" shelf．These virtual （虚拟的）shelves allow you to see what you' ve read and also let you keep track of the number of books you' ve read in a year．

You can even read original writing for free because many people post their own writing on the site to gain feedback and advice on how to improve．Anyone can join this site for free and fall in love with not just a hook, but a book site as well．

1.People who go to the site Twitter mostly want to              ．

2.According to the author, if you want to interact with others about reading,            ．

3.The underlined part "feel inclined" in．Paragraph 3 is the closest in meaning to “____” ．

A． have a tendency                                                 C． have no difficulty

C． have a possibility                                                D． have no doubt

4.You can do all of the following things on Goodreads．com EXCEPT         ．

5.What do we know about the shelves on Coodreads．com?