79．Birthday cakes are a________________________(tradition)part of birthday parties．

78．Which is more important，______________(say)something or doing it?

77．The two words are spelled______________(different)．but they have the same pronunciation．

76．Do you know anything about_________________(Canada)culture?

75．They would like______________(stay)at home on Sunday．

74．The little girl traveled from New York to London by________(she)．

73．If I_______________(am)you，I would go to France with him．

72．Mr. Li_______________(1ive)in the village since he moved here three years ago．

71．Have you ever seen any______________(clone)animals?

请根据对话内容，从方框中选择适当的句子完成对话，有两项多余。

　 　　 (Paul and Susan walk into a restaurant．A waiter comes up to them．)

　 　　 Waiter：Good evening!

　 　　 Paul：Good evening!(66)________________________

　 　　 Waiter：Of course，sir．This way，please．

　 　　 (They walk to a corner table．)

　 　　 Waiter：Sit down，please．(67)________________________

　 　　 Paul：We’d like to try your Chinese food．

　 　　 Walter：(68)_____________________________________________

Paul：What would you like to eat．Susan?

Susan：Let me see．Uh，beef，fried fish and noodles．(69)__________________

Paul：I prefer rice and chicken．

Waiter：(70)_________________________

Paul：Oh．yes．tomato and egg soup．

Waiter：Is there anything else?

Paul：No，thanks．

Waiter：OK．Please wait a moment．They’ll be ready soon．