The little boy just begins to speak English.He goes to great to say the sentence full length.
A. lengths;at
B. length;at
C. lengths;in
D. lengths;with
网友回答
(答案→)A. lengths;at
B. length;at
C. lengths;in
D. lengths;with
解析：结合题干语境，这句话的意思是“小男孩刚开始学讲英语，他竭尽全力来极为详细地说这个句子”。go to great lengths竭尽全力;at full length 极为详细地。