The man in a white uniform is a doctor .对 in a white uniform 提问 __ ___ is a doctor?Nurses wear uniforms because patients can find them easily .对 because patients can find them easily提问___ ____nurses wear uniforms?
问题描述：
The man in a white uniform is a doctor .对 in a white uniform 提问 __ ___ is a doctor?
Nurses wear uniforms because patients can find them easily .对 because patients can find them easily提问
___ ____nurses wear uniforms?
答
Who is a doctor?
Why nurses wear uniforms?
答
who
why
答
Which man is a doctor?
Why do nurses wear uniforms?