问题补充：
--- Learning a language is not easy. It takes time.
--- I can’t agree more. . There is no short cut.
AMake hay while the sun shines
B. All roads lead to Rome
CRome wasn’t built in a day
D. Practice makes perfect
答案：
A. Make hay while the sun shines
B. All roads lead to Rome
(答案→)C. Rome wasn’t built in a day
D. Practice makes perfect
解析： 情景对话题。A. Make hay while the sun shines 趁天晴晒草 B. All roads lead to Rome 条条大路通罗马 C. Rome wasn’t built in a day 罗马不是一天建成的 D. Practice makes perfect熟能生巧“学语言不容易需要时间”“我非常赞同，罗马不是一天建成的，学习没有捷径。” 根据语境选C
