标签：英语四级试题下载,大学英语四级试题,英语四级真题下载,, 英语四级考试辅导在混合题型练习及答案10,
英语四级考试辅导在混合题型练习及答案10
必做题目：
1.Sometimes I wish I am living in a different time and a different place.
2.Had electronic computers not been invented，many problems on space flight could not be solved.
选做题目：
★It is obligatory that every young man serves in the armed f， 大小：4.82 MB