In his lecture Prof Smith has () a wide range of subjects.

每隔四年进行一次选举。 (elections)(take place)(中译英)

Wherever you work, you must serve the people whole heartedly.(英译中)

小马让我和他合用一把伞。 (share with)(中译英)

(翻译)亲爱的魏华小姐:非常感谢你盛情邀请于 4月12日去你家赴便宴,我和我夫人六点以前到达。乔治·史斯密