文档介绍：雅思听力题型技巧：句子完成
句子完成在雅思考试听力部分4个section中均有出现的可能，且难度跨度较大，其最大的特征是句子结构和听力原文相比变化较大，因此考生在定位上会有比较大的障碍，换而言之，对于听力理解的要求增高了。
在进salinity – that’s salt levels - and the
changes in temperature.
(3) However, as to the Realists, it seems that more emphasis was put on ordinary and typical events, rather than extraordinary or exotic.
(4) Some governments subsidize this technology. While in some countries, you do not have to pay as much tax on the purchase of a hybrid car as you would have to on a regular car. This is generally called a tax break
【范例答案】    (1) Italy
(2)  temperature或 changes in temperature
(3)  ordinary
(4)  subsidizing (the) technology
?  “二合一转述”之“因果关系转述”
以上是二合一转述中的“并列”转述。二合一转述中还有一类较为常见的“因果关系”转述。
【典型范例】   The insulation might cause the Earth ……………
【范例原文】   The insulation might get thicker. Because of this, the Earth might get warmer.
【范例剖析】   听题过程中，because一词的出现应迅速对应上题目中的cause，此处答案为: get warmer
“因果关系”转述的特点决定了在考试中，一些表示因果关系的词的出现也必须引起重视，比如because, so, cause, lead to, generated by等。
特别在明显特征信号词难以把握的情况下，就要充分运用特殊信号词来帮助自己提高警惕，把握重点和主次。
【典型范例】    Main focus of lecture: the impact of ………… on the occurrence of dust storms.
【范例原文】    As you know, dust storms have always been a feature of desert climates, but what we want to focus on today is the extent to which human activity is causing them
【范例剖析】   除了but之外，此题另外一个帮助缩小定位的词就是causing一词，能够与题目中