1. Doctors have found that a robot is better than a human surgeon(外科医生)at carrying out this difficult operation—even when it is controlled thousands of miles away. Unlike humans, robotic “arms” do not shake when they target a small piece of tissue(组织)or organ. In remote surgery such as the removal of kidney stones, the robotic arm inserts a long special needle into the patient’s body and X-rays guide it to the kidney.
What does “target” mean in the paragraph?
A. aim at B. cure
C. meet with
D. get close to
2. Throughout the history of the arts, the nature of creativity has remained constant to artists. No matter what objects they select, artists are to bring forth new forces and forms that cause change-to find poetry where no one has ever seen or experienced it before.
The underlined word “poetry” most probably means ______.
A. an object for artistic creation
B. a collection of poems
C. an unusual quality D. a natural scene