_____theyareverytired,theyfeelhappybecausethey’vefinall...
问题详情：
_____ they are very tired, they feel happy because they’ve finally finished their project.
A. So B. Although C. If D. But
【回答】
B
知识点：连词
题型：选择题
问题详情：
_____ they are very tired, they feel happy because they’ve finally finished their project.
A. So B. Although C. If D. But
【回答】
B
知识点：连词
题型：选择题
