Rejecting the urging of his physician father to study medicine, Hawking chose to ____ on math and theoretical physics.
A: impose
B: overwork
C: center
D: concentrate
A: impose
B: overwork
C: center
D: concentrate
举一反三
- 听材料，选出正确答案。 A: Study theoretical physics. B: Take advantage of his abstract thinking. C: Go to graduate school. D: Work on theoretical mathematics.
- We have no time to lose. Let's ______on the task before us. A: enter B: impose C: concentrate D: overwork
- Albert Einstein is a great ______, best known for his Theory of Relativity. A: physicist B: physical C: physics D: physician
- The prince ______ to marry the princess his father chose for him. A: hated B: refused C: cured D: hesitated
- He is encouraged ______ to be a doctor. A: to study the medicine B: studying medicine C: to study medicine D: studying the medicine