题目内容
17．I wonder ______ a good time to visit Australia．（ ）| A． | whether is it | B． | whether it is | C． | that it is | D． | that is it |
分析 我想知道是否这是参观澳大利亚的好时候．
解答 答案：B
根据I wonder 再结合选项，可知I wonder 后面是跟一个宾语从句，宾语从句中应该用陈述语序，即主语+谓语，所以排除A，D．再根据I wonder后一般不跟陈述句，故排除C．故选：B．
点评 本题主要考查宾语从句，一定要注意宾语从句的引导词，以及宾语从句的时态和语序问题．把握好这几点，是做好此类题目的关键！就本题而言主要考查宾语从句的时态和语序．
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