单选题 By the end of this year we ______ our new school into a strong modern one.

【正确答案】 B
【答案解析】[分析] 本题测试点是将来完成时的用法。句中有“by the end of+未来时间”构成的介词短语,因此用将来完成时,故选用will have built。例:By next year they will have been in Canada for ten years.A项时态不符,C和D项时态和语态均不符。