根据短文理解,在A、B、C、D四个选项中选择最佳答案填空。
Dear Jenny,
I'm very happy 1 that you're coming to Beijing for your vacation. Now let me 2 you something about the city. There are 3 interesting places here. You can 4 the Great Wall, the Palace Museum, Tian'an Men Square and many 5 places. The people here are very 6. They're always happy to help others. You can also 7 delicious food here. But I don't think it's the best time to come 8 August, because it's very hot. You can come in September 9 October. The weather is usually 10 and cool at that time.
I hope you can have a good time in www.dearedu.comBeijing.
Yours,
Li Yan