Read and tick or cross. 阅读下面一封信，判断句子正(T)误(F)。

Dear Anna,     

     I went to China with Amy last month. I was very excited. My pen pal met (迎接) us at Beijing. 

We climbed the Great Wall and visited the Tian'an men Square ( * * 广场). They are very famous.

They were the places I wanted to visit most. And I bought some presents for my friends. I took some

Chinese stamps and kites. I think they will like these presents. And I ate lots of delicious Chinese food.

I had a good time in Beijing. I like China.     

                                                                                                                                                Yours.      

                                                                                                                                                 Mike 

(    )1.  Anna writes a letter to Mike.

(    )2. Mike visited China last month.

(    )3. Mike went to China with his parents.

(    )4. Mike visited the Great Wall and Tian'an men Square.

(    )5. He took some delicious food from China.

骨折原始骨痂形成期一般约需要（）

A.3～5天

B.10～14天

C.2～3周

D.4～8周

E.8～12周