How much did the computer cost Ben?
第二个没有括号,如果是five
就是How many eggs has she eaten?
希望我的回答能对你有帮助
如果还有问题,可以问我,^_^第二句是这样的：She (has eaten five eggs).这个比较奇怪呀，呵呵。你确定是这样的吗？可能要这么提问What has she had？