The author raises issues that would most concern which of the following groups?

A． Electricians.

B． Environmentalists.

C． Aviators.

D． Teachers.

[单选题]The author raises the questions in Paragraph 2 to introduce the fact that people____.A． fail to make full use of their timeB． enjoy working overtime for extra payC． are unaware of the law of timeD． welcome flexible working hours

[单选题]The author raises the question “what about pain without gain?” because ________.[A] he questions the truth of “no gain without pain”[B] he does not think the productivity revolution works[C] he wonders if the official statistics are misleading[D] he

[单选题]The author most probably is a ______.A．) teacherB．) psychologistC．) philosopherD．) doctor Text 2

[单选题]A．ccording to the author, most of the time we don't know __________.A． what happiness isB． how to take care of kidsC． what brings happiness to usD． how to give our kids lasting happiness

[单选题]The author is most critical of_____.［A］ the media ［B］ doctors ［C］ U. S. Legislators ［D］ the British government

[单选题]What will the author most probably discuss in the paragraph that follows?A． causes for the parent –teen conflictsB． Examples of the parent –teen war.C． Solutions for the parent –teen problemsD． Future of the parent-teen relationship

[单选题]What did the author remember most fondly of her train trip?A． The friendly country people.B． The mountains along the way.C． The crowds of people in the streets.D． The simple lunch served on the train.

[单选题]What does the author mean by “most people are literally having a ZZZ” (Lines 2-3, Paragraph 5)?A． They are getting impatient.B． They are noisily dozing off.C． They are feeling humiliated.D． They are busy with word puzzles.

[单选题]What did the author remember most fondly of her train trip?A． The friendly country people.B． The mountains along the way.C． The crowds of people in the streets.D． The simple lunch served on the train.

[单选题]The author suggests that most Americans feel that__________.A.Spanish cultu