大学英语1(高起专)阶段性作业及答案(共15页).docx

精选优质文档-倾情为你奉上大学英语1(高起专)阶段性作业1单选题说明:1. _ that knife before you hurt somebody!(5分)(A) Put down(B) Put off(C) Put on(D) Put out参考答案：A2. The girl _ on the ground _ to me just now.(5分)(A) lying, lay(B) lying, lied(C) lie, lied(D) lay, lied参考答案：B3. By the end of last year, they _ English for more than 3 years.(5分)(A) have learnt(B) learnt(C) had learnt(D) had been learning参考答案：C4. The years _ the appearance of