7道高一英语题，求解析，等高手！

Question

1.it surprises me that the gentleman you've frequently referred ___a thief.
A.to be B.should be C.could be D.to should be

2.___for rhe broken vase in the meeting hall made Helen go to school without brekfast.
A.Blamed B.To blame C.Being blamed D.Blaming

3.The old man tried to convince his naughty grandson ___the pleasure of reading and the benefit___it.
A.in;about B.of;from C.with;in D.of;with

4.Hearing the bell ring,all the kids rushed out of the room,with the lights___.
A.to burn B.burning C.burned D.burn

5.There were over 60 computers in the room,but more than one third of them ___.
A.needs repairing B.need repairing C.needs to repair D.need to repair

6.More than one means ___to sto the pollution.bur no desirable results have come out.
A. has tried B. have tried C. has been tried D. have been tried

7.Without the teacher's instruction,one may ___many bad habits while playing the piano.
A.pich up B.pich out C.take up D.take in
①.答案：D.B.B.B.B.C.A
②求每道题的解析
③4题要翻译，其余题若有翻译更好，没有也行

Answer 1

1、refer to 是固定搭配，should be 表示‘应该是。。’
2、to blame for： 应受责备 be to blame for： 应该为某事负责任
3、benefit from 从中得到；受益于；受益；得益于
4、ing表主动正在进行 ， with the lights burning 意思是灯正亮着

听到铃响，所有的孩子跑出房间，灯还亮着

5、The room needs cleaning = The room needs to be cleaned. 房间需要打扫了。

6、不止一种方法已经被尝试去解决污染问题，但收效甚微。

have been done 过去完成时的被动语态

7、pick up bad habits 染上陋习 固定搭配

Answer 2

1. 此题的迷惑之处在于题干中的refer没有带to。注意到这一点后你自然就会作出正确选择了。
你经常提到的那位先生居然是个贼，真令我吃惊。

2. 注意到常用词组to blame for，主动形式表被动。
会议室中打碎的花瓶被推到海伦的头上，结果她没吃早饭就上学了。

3. 没什么好说的，都是惯用搭配。
老人试图说服他淘气的孙子承认阅读其乐无穷、使人受益匪浅。

4. 跟2有点类似，主动被动要分清。
铃声一响，孩子们都冲出了教室，只有清冷的灯光依旧倾泻。

5. 也是特殊动词的主动表被动。need、require、want，这类单词要当心。
那间教室里有60多台计算机，不过近三分之一已经欠修理了。

6. 标准的被动语态。
为了解决污染问题，（政府）已经尝试了各种办法，但是成效甚微。

7. pick up xxx habits，养成什么什么样的习惯，固定搭配。
要是没有专职老师予以指导，学钢琴的时候很容易养成各种不良习惯（影响今后的提升）。本回答被网友采纳