Dr. Amy Beethe works in a hospital. One day, she saw a little boy in the hospital. His name was True. He was only four years old. He was all alone and needed heart surgery (外科手术). Dr. Amy felt very ___1___ for him.

True had a serious ___2___ problem. But he was very brave. After the surgery, Dr. Amy could not forget him. She told her husband she wanted to ___3___ the little boy. Several weeks later, they adopted him as their son.

True had five brothers and sisters. They did not have a good home. Dr. Amy and her husband wanted to help. They found kind families for ___4___. Some went to their friends and family. The Beethes ___5___ adopted one of True’s sisters.

1.1.

A tired

B sad

C busy

D free

解析：选B。B 考查形容词。根据前文 “小男孩独自一人，需要做心脏手术” 可知，医生为他感到难过。故选 B。

2.2.

A heart

B face

C head

D eye

解析：选A。A 考查名词。根据前文 “heart surgery” 可知，True 有严重的心脏问题。故选 A。

3.3.

A teach

B find

C help

D miss

解析：选C。C 考查动词。根据后文 “他们收养了小男孩” 可知，医生想要帮助这个孩子。故选 C。

4.4.

A him

B her

C it

D them

解析：选D。D 考查代词。此处指代前面的 “five brothers and sisters”，是复数，作介词 for 的宾语，用 them。故选 D。

5.5.

A also

B only

C just

D still

解析：选A。A 考查副词。根据前文 “他们为其他兄弟姐妹找到了家”，此处表示 “他们也收养了 True 的一个妹妹”。故选 A。