Which sentence in the second paragraph is the topic sentence?

A． Lyne was a headmaster.

B． A lot of kids had chains around their necks.

C． I was constantly telling them to put inside their shirts.

D． They were house keys.

[单选题]In the last sentence of the second paragraph, "the higher places on earth" refers to ______.A． the high mountainsB． the lighter rocksC． the vast oceanD． the great continent

[单选题]A．s used in the second sentence of the third paragraph, the word "unique" means ______.A．) specialB．) attractiveC．) financialD．) peculiar

[单选题]In .the first sentence of the second paragraph, the word skyrocketed, most probably means ______.A．) became variousB．) was updatedC．)increased rapidlyD．) remained the same

[单选题]The second paragraph focuses on ______.A． World Health OrganizationB． flus in Hong Kong and SpainC． the economy of Southeast AsiaD． possible effects of a bird flu outbreak

[单选题]The purpose of the second paragraph is mainly to illustrate __.A． how the forests in the U. S. are being destroyedB． which countries are the victims of the imbalance of natureC．what Japan has done to develop its own economyD． how South Asian countrie

[单选题]A．ccording to the second paragraph, Jack Lindsay firmly believes in______.［A］the gloomy destiny of his own country［B］the function of literature as a weapon［C］his responsibility as an English man［D］his extraordinary position in literature

[单选题]A．ccording to the second paragraph, land-grant College _____.［A］ belonged to the land-owning class［B］ enlarged the scope of education［C］ was provided only to the poor［D］ benefited all but the upper class

[单选题]Striking in the second paragraph is used to mean ______.A． remarkableB． terrifyingC． importantD． insignificant

[单选题]A．ccording to the second paragraph, landgrant college .［A］ belonged to the landowning class［B］ enlarged the scope of education［C］ was provided only to the poor［D］ benefited all but the upper class

[单选题]A．ccording to the second paragraph, the 50 to 60 booking phone calls are from those who ______.A．did not know the resultB．wanted to gamble on the resultC．believed that Beijing would be the winnerD．are IOC members