The girl wanted to know ________.A.whose digital camera it isB.how much did the digital camera costC.if the digital camera was made in JapanD.where her father will buy her a digital camera.但为什么A、D答案不行呢?

问题描述:

The girl wanted to know ________.
A.whose digital camera it is
B.how much did the digital camera cost
C.if the digital camera was made in Japan
D.where her father will buy her a digital camera.
但为什么A、D答案不行呢?

答案C是对的.
因为宾语从句是陈述语序,排除B; 主句是一般过去时,从句要用相应的过去时,再排除A与D
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