During the Spring Festival， the young a kowtow（磕头） to the elders， but now they only give them best wishes．（ ）
A．used to giveB．were used to give
C．were used to giving
﹣This summer a lot of athletes will go to Brazil to_______the 2016Rio Olympics．
﹣I love sports and I can't wait to enjoy the exciting moments．（ ）
| A． |
take part in |
B． |
take pride in |
C． |
take in |
﹣It is reported that many wild animals in the world are_______because of human behavior．
﹣We must do something to stop people from hunting and selling these animals．（ ）
| A． |
in danger |
B． |
in public |
C． |
in silence |
﹣Miss Wang，I'm sorry I am late because I _______ to catch the early bus．
﹣It doesn't matter．You'd better come to school earlier next time．（ ）
| A． |
needed |
B． |
failed |
C． |
managed |
The Dragon Boat Festival is an important day in our country．On that day we can have some_______food like"Zongzi"．（ ）
| A． |
national |
B． |
western |
C． |
traditional |
A_____is a person who is in someone's home by invitation，for a short time，as for a meal，or to stay one or more nights．（ ）
| A． |
boss |
B． |
customer |
C． |
guest |