摘要： , I think, and all the problems could be settled. A. If you make more efforts B. Making more efforts C. A bit more effort D. To have made more efforts 选C.句中有并列连词and.故应选择C项.其中名词短语相当于一个祈使句.完整的句子为:Make more efforts, I think, and all the problems could be settled.如选A , and要删去. 4 at in this way, the present situation about birds flue doesn’t seem so disappointing. A. Looking B. Looked C. Having looked D. To look 选B.根据“分词短语作状语.其逻辑主语须与主句的主语保持一致 的原则.因主语the present situation与look at 之间为被动关系.故答案为B.
网址：http://m.1010jiajiao.com/timu3_id_2579147[举报]
______, I think, and all the problems could be settled.
A. If you make more efforts
B. Making more efforts
C. A bit more effort
D. To have made more efforts
查看习题详情和答案>>_______, I think, and all the problems could be settled.
A. If you make more efforts B. Making more efforts
C. A bit more effort D. To have made more efforts
查看习题详情和答案>>, I think, and all the problems could be settled.
A. If you make more efforts
B. Making more efforts
C. A bit more effort
D. To have made more efforts
查看习题详情和答案>>