【示例一】

①Nowadays, a heated debate about ________(主题)is under way in ②A close inspection of this argument would reveal how flimsy (groundless)it ③As a matter of fact, ________(进一步说明).

【示例二】

①While the rhythm/pace/tempo of people’s living is speeding up, one of the topics many city residents are discussing is ________(主题). ②As part of domestic modernization, ________ needs to be developed urgently in china, for ________(进一步说明).