1.Ha Long Bay ,a .... of the world ,is 165 km from Hanoi A. relic B. wonder C.trace D.remain 2.He will ... to an end if he carries on like that A.put B.come C.take D.reach 3.As we have just finished the final exam, we'll have three days ... A.on B.come C.for D.off 4.Next week, we'll have a ... trip to Da Lat A.day-four B.four-day C.days-four D.four-day 5.When I was young, I ... swimming in the river A.go B.had gone C.used to go D.all are corect 6. ...... Lan had turned off the light A.after she had gone to bed B.before she went to bed C.as soon as she went to bed D.when she was gone to bed 7.My father didn't ...... coffee for breakfast A.used to have B. use to have C.use to having D.used be having 8.Tom and I ......... to Mary's birthday party together A.am going B.are going C.will be going D.are going to go 9.CPU stands for central ...... unit A.processed B.processing C.process D.procession 10.all the data has been ....... on the floppy disk A.packed B.stored C.lost D.hidden 11.you can change the TV.Channels with this ........ control A.far B.standby C.special D.remote 12."they are going to change the law soon" means ........... A.the law is being gone to change soon B.the law is going to be change soon C.the law is gone to be changing soon D.the law is gone to be changed soon 13.look at those cars!They...... A.will crash B.are crashing C.will be crashed D.are going to crash 14.Good night.I...........you in the morning A.see B.am seeing C.am going to see D.will see 15.Bob is kind of person to ............ one can talk about anything A.who B.whom C.which D.whose 16.This door should only be used in an (emergency) A.a serious problem B.an interesting situation C.a serious situation D.a happy event 17.You are not allowed to camp here without .......... A.permission B.destination C.persuasion D.decision 18.You could use fluorescent lamp (instead of )ordinary light bulbs A.in replacement B.in order for C.on payment for D.in place of