求解一道英语完形填空

求解一道英语完形填空
Invitations are important.Invitations help us to make and ____38____ good relationships.In the west,people often give invitations to their friends,relatives,or workmates.Most invitations are for a dinner,or a party.Teenagers and children give invitations to friends ___39____ them to come to their party or have a sleep-over (狂欢夜).It is ___40____ to accept the invitations we received.
When people accept an invitation,they usually ___41____ what they can bring.They often ___42___ flowers,chocolates or a bottle of wine to say thank you.People usually take a birthday present to a birthday party.For a sleep-over,teenagers and children often take some candies,cookies or computer games ___43____ with their friends.They also take CDs of their favorite kinds of music with them.
After a dinner or a party,most people ___44____ the host to say thank you.Some people ___45___ a short thank-you note or send an email.It is then polite to invite the friends to your home.
When we can’t accept an invitation,it is polite to say why we can’t go,for example,we have __46__ invitation at that time or __47___ that day.
38.A.use B.keep C.start D.take
39.A.to ask B.ask C.to accept D.accept
40.A.polite B.interesting C.important D.happy
41.A.tell B.say C.ask D.answer
42.A.bring B.get C.take D.buy
43.A.to share B.to play C.eat D.watch
44.A.give B.telephone C.send D.tell
45.A.write B.use C.tell D.take
46.A.the other B.others C.another D.other
47.A.in B.on C.at D.for