1.I... glasses since I was a child. wear wore am wearing have been wearing 2.When the phone rang, I... dinner. cook was cooking had been cooking have been cooking 3.He usually had dinner at 4 p.m., ... ? had he hadn't he ...

1.I... glasses since I was a child. wear wore am wearing have been wearing 2.When the phone rang, I... dinner. cook was cooking had been cooking have been cooking 3.He usually had dinner at 4 p.m., ... ? had he hadn't he did he didn't he 4.He works ... and makes good progress. hard hardly good badly 5.He reminds me ... someone I knew in the army. of to from about 6.Mary is here. Where are ... ? other others the others another 7.What ... bad weather we are having today! the a an — 8.Did you read ... English books at school? some many much none 9.I want to know what ... . are you doing were you doing will you do you are doing 10.I've made ... mistakes now than I made last time. few a few, fewer less 11.Can ... of you help me? some any somebody anybody 12.This translation is twice as ... . easy easier the easiest much easier 13.We ... two compositions this month. write wrote were writing have written 14.I had a feeling that somebody ... there before. is was has been had been 15.She won't see him ... he phones her. except after unless because 16.. ... only one theatre and two cinemas in this city ten years ago. there is there was there are there were 17.My watch ... . stops has stopped have stopped stop 18.Do you know when he ... ? comes will come shall come come 19.I don't have any pets. Neither ... . she does does she is she does she have 20.His parents didn't let him ... TV late. to watch watch watching watched.