Chủ đề:
Unit 4 : SCHOOL EDUCATION SYSTEMCâu hỏi:
1. 'David is in prison for smoking drugs.' He .... that is was against the law
A . is telling C . told
B. was told D . tells
2. ' the maintenace people didn't remove the chairs from the ballroom' . 'don't worry . they... them before the dance begins'
A . will have been moved C . were moved
B . will have moved D . moved