单句改错：（共10小题，每小题1分，共10分）
小题1:It’s quite difficult to find who is responsible of this work.
小题2:Recently I’ve read 4 books, of that two were written by him.
小题3:The biggest dolphins can measure four meters length.
小题4:She loves the farm very much which she was brought up.
小题5:Tom, as well as his parents, like hiking very much.
小题6:The book is worthy to read.
小题7:They are in preparations for their long journey.
小题8:They were sitting around take turns to tell each other about their projects.
小题9:It is said above, the number of students in our school is increased.
小题10:The stranger stood up, his sharp eyes being fixed on my face.
小题1:of改成 for
小题2:that 改成which
小题3:length. 改成 long 或 length前加in
小题4:which 改成where或在which前加on
小题5: like 改成likes
小题6:to后加be
小题7:preparations 改成preparation
小题8:take改成 taking
小题9: It 改成As
小题10:去掉being
题目分析：
小题1:很难发现谁应该为这个工作负责。Be responsible for“为….负责”： of改成 for
小题2:最近我读了4本书，其中两本是他写的。这里是介词+which引导定语从句。
小题3:最大的海豚长四米。用数词+形容词或in length。length. 改成 long 或 length前加in
小题4:她非常喜欢她长大的农场。这里是定语从句，先行词是farm，定语从句中缺少地点状语：which 改成where或在which前加on
小题5:汤姆和父母非常喜欢远足。As well as连接两个主语和前面的主语一致： like 改成likes
小题6:这本书值得读。Be worthy to be done值得被做
小题7:他们在为长途旅行做准备。In preparation for为…做准备。
小题8:他们围坐在一起，依次讲诉他们的项目。用现在分词做伴随状语：take改成 taking
小题9: 正如上文说的，学生的数量增加了。这里是as引导的非限制性定语从句：It 改成As
小题10:陌生人站起来，他的尖锐的眼睛注视着我的脸。这里是独立主格结构：his sharp eyes是逻辑主语，后面用过去分词，去掉being