__, usually because it is used at one time or another as a substitute for some other tool.РA. hasРB. isРC. shouldРD. doesРHow is it ______ your roommate’s request and yours are identical?РA. if РB. soРC. whatРD. thatРTheir marriage is a ______ balance between traditional and contemporary values.РA. trivialРB. delicateРC. minorРD. miniatureРWhen I asked him if he had ever cheated in exams he said he wouldn’t ______ himself like that.РA. decreaseРB. subtractРC. minimizeРD. degradeРIt is not mon for there ______ problems munication between the old and the young.РA. beingРB. would beРC. be РD. to beР______ at in his way, the situation doesn’t seem so desperate.РA. lookingРB. lookedРC. being lookedРD. to lookР答案:Р1-5ABDCB 6-DC Р11-15CBACA 16-Р21-25ACDCB 26-Р31-35DBACB 36-40ABDBCР41-D 46-50DBDDB