国家开放大学 / 综合英语（1）
正确率：100%
—I hear you've been to Tokyo.
—
a.Yes. I've gone there many times.
b.No. I enjoyed it a lot.
c.Yes. I went there last month.
—
a.Yes. I've gone there many times.
b.No. I enjoyed it a lot.
c.Yes. I went there last month.
参考答案：
佳题速递：