UNIT 1 I. COMPLETE THE SENTENCES WITH THE PAST TENSES

10. - BT TRAC NGHIEM LOP 12 CB UNIT1 234 TEST YOURSELF A CO DA
BT TRAC NGHIEM LOP 12 CB UNIT1 234 TEST YOURSELF A CO DA

10. Nobody (come) to the meeting because the secretary (forget to tell) the staff about it.