A:Dry fruits are thin and hard.

B:We even make alcohol from fruit.

C:But fruit has a purpose quite apart from our needs.

D:So these plants produce fleshy fruits.

E:Then the seeds grow into new plants.

F:But the plants grown from these seeds are seedless.

答案：Dear Xiao Wang,I am very glad to know that you are soon coming to Beijing to join me in the summer holiday. I have been looking forward to your arrival.Since you can stay in Beijing only for a week, I am afraid that you will have a tight schedule for visiting the numerous places of historic interest. My suggestion is that you first visit some famous places that you have the greatest interest in, such as the palace museum, the summer place, the great wall; then you can visit those places you think less important. I believe this kind of arrangement will make you have enough time to appreciate what you really want to see.Moreover if you really want to be a good traveler, I advise you to read some introductory books to these places before you come to see them with your own eyes. With more knowledge about these places, you will have a better understanding of Chinese history and culture.I am eager to meet you soon in Beijing. Wish you in advance a pleasant trip to Beijing.Best wishes! Yours ever Zhang Ying.

解析：Dear Xiao Wang,I am very glad to know that you are soon coming to Beijing to join me in the summer holiday. I have been looking forward to your arrival.Since you can stay in Beijing only for a week, I am afraid that you will have a tight schedule for visiting the numerous places of historic interest. My suggestion is that you first visit some famous places that you have the greatest interest in, such as the palace museum, the summer place, the great wall; then you can visit those places you think less important. I believe this kind of arrangement will make you have enough time to appreciate what you really want to see.Moreover if you really want to be a good traveler, I advise you to read some introductory books to these places before you come to see them with your own eyes. With more knowledge about these places, you will have a better understanding of Chinese history and culture.I am eager to meet you soon in Beijing. Wish you in advance a pleasant trip to Beijing.Best wishes! Yours ever Zhang Ying.