几道英语单选求详细解释.1.With prices__going up,it is sometimes diffcult for us to make ends meet on our small income.A.kept B.keeping C.to keep D.being kept2.We are becoming slowly aware that our luck_ as Mother Nature hits back at Man's a

几道英语单选求详细解释.1.With prices__going up,it is sometimes diffcult for us to make ends meet on our small income.A.kept B.keeping C.to keep D.being kept2.We are becoming slowly aware that our luck_ as Mother Nature hits back at Man's a
几道英语单选求详细解释.
1.With prices__going up,it is sometimes diffcult for us to make ends meet on our small income.A.kept B.keeping C.to keep D.being kept
2.We are becoming slowly aware that our luck_ as Mother Nature hits back at Man's abuse of the environment.A.is run out B.is running out C.is run out of D.has been run out
3.Distinguished quests and friends welcome to our school.__ the ceremony of the 50th Anniversary this morning are our alumni from home and abroad.A.attended B.to attend C.attending D.having attended

几道英语单选求详细解释.1.With prices__going up,it is sometimes diffcult for us to make ends meet on our small income.A.kept B.keeping C.to keep D.being kept2.We are becoming slowly aware that our luck_ as Mother Nature hits back at Man's a
1B with的复合结构 作状语 现在分词作介词宾语的宾补 与介词宾语是主动关系 故用现在分词
2 C .sth is run out of 这是被动形式 主动是 run out of sth
3Distinguished quests and friends是主语 welcome to our school是定语,to attend __ the ceremony of the 50th Anniversary this morning 是定语 are是系动词
our alumni from home and abroad是表语.
答案是B.to attend

1 C
明显主句是后面的it is sometimes diffcult for us to do sth，前面with引导一个介词短语，那就只能填一个非谓语动词了，排除A，又价格人上涨不是被动关系排除D，句子指随着几个继续上涨，那么上涨应该是一个持续的状态，选择ing形式
2 B
that后面引导一个宾语从句，our luck是新从句的主语，as引导一个原因状语从句，那空...

全部展开

1 C
明显主句是后面的it is sometimes diffcult for us to do sth，前面with引导一个介词短语，那就只能填一个非谓语动词了，排除A，又价格人上涨不是被动关系排除D，句子指随着几个继续上涨，那么上涨应该是一个持续的状态，选择ing形式
2 B
that后面引导一个宾语从句，our luck是新从句的主语，as引导一个原因状语从句，那空格处必然填一个谓语，is是系东西后面的run只能以非谓语东西的形态存在，排除AC，又运气用光明显不是被动排除D
3 B
主句用的是一般现在时，谓语已经有了，后面的动词就要以非谓语的形态存在，也当然不能用过去时跟完成时排除AD，周年纪念是一个即将发生的事情，那就不能用ing这个表示持续性的分词形式排除C

收起