By............., it is enjoyable for many Americans to buy a Christmas tree and decorate it.
A.celebration B.tradition C.priority D.memory
1. By=., it is enjoyable for many Americans to buy a Christmas tree and decorate it.
 A.celebration B.tradition C.priority D.memory
 2.Was the movie'' Star Wars''=.for an Oscar?
 A.taken B.recognized C.nominated D.accepted
 3.There is a[n]=.need for greeting cards when Christmas Day comes
 A.considerable B.considerate C.terrific D.ancient
 4.Last night we came to the show late due to the traffic=..
 A.light B.block C.jam D.part
 5.Can you tell me the reasons for =..the Mother's day?
 A.celebrating B.organizing C.giving D.memorizing
 6.Many tourists enjoy most of the festivals in Vietnam although they don't understand
 A.culture B.information C.seasons D.party
 7.She is so sad because she is not=..with her exam results
 A.satisfying B.satisfied C.satisfactory D.satisfaction
 8.We think that Mother's Day should be celebrated=.
 A.nation B.national C.nationwide D.native
 9.I will give you details=.the festivals.
 A.about B.of C.on D.in
 10.Anld Lang Sync is a song=.is sung on New Year's Eve
 A.when B.where C.which D.who
 11.Tet is a festival=occurs in late January or early February
 A.however B.whatever C.when D.which
 12.That is the man=..you want to meet.
 A.who B.whose C.whom D.which
 13.I will help her=..my lack of time.
 A.although B.because of C.beacause D.in spite of
 14.That is the name of the girl=..is singing on the stage?
 A.whose B.who C.which D.whom
 15.Mrs.Thoa is generous to the poor=.she is not rich
 A.although B.but C.however D.so