The author wrote the last sentence in a（n)______way.A．ironicB．seriousC．indifferentD．deligh

The author predicts in the last paragraph that the study of future－mindedness will focus o

Whats the assumption of the author about smoking restriction according to the last paragra

The last paragraph of the passage shows the tone of the author is______.A．unconcernedB．ang

In the last two paragraphs of the passage, the author______.A．concludes the problem and pu

______was a Pulitzer Prize－winning prolific American author who wrote The Jungle.A．William

The author wrote this text_________.A.to discover