问题详情:
If you want to understand a culture better, it is worth spending the time ______ about their costums.
A. learning B. to learn C. learned D. learn
【回答】
B
知识点:动词和动词短语
题型:选择题
问题详情:
If you want to understand a culture better, it is worth spending the time ______ about their costums.
A. learning B. to learn C. learned D. learn
【回答】
B
知识点:动词和动词短语
题型:选择题