用所给词的适当形式填空。

My name is Michael .I am a     小题1:   boy. I like red and blue. I am often （经常）in red a T-shirt and blue   小题2:  My favorite color is white.   I have a   小题3: .Her name is Tana.   She is twelve   小题4: old. She  小题5: orange and pink.   So she is often   小题6:   orange skirts. Her   小题7:   actor is Yang Mi. My sister and I are in Beijing     小题8:    High School now. We are in     小题9:    grades. I am in Grade3 and she is in Grade1.We are brother and sister, we are good  friends,小题10:     

肺血栓栓塞症常见的体征为（）。

A.血压下降

B.心动过速

C.发热

D.胸腔积液

E.呼吸急促