问题：
[单选题](4). When having dinner, the guests are expected to________.(本题2.0分)
A、serve each other at the table
B、help themselves to more food
C、eat their food slowly
D、help the host serve food
参考答案：
B
相关内容
- ● We have enough time to ______ the food and drink before the guet arrive.( )
- ● –We are going to have another heat wave. –&nbp;&nbp;!
- ● It i（）practice to bring a preent to the hote when one i invited to dinner.
- ● ________ you are leaving tomorrow, we can have dinner together tonight.
- ● ( )Tom wa diappointed that mot of the guet _____ when he ____at the party.
- ● It i important that the hotel receptionit make ure that guet are regitered correctly. （ ）
- ● 4). If you are the one who i miling and everyone around you i crying when you die, you are
- ● When the hot propoe a toat t hi guet, he often ay, “_____”.
- ● Let’ ak the waiter if they have a( )in Spanih for our guet.
- ● He are cooking the dinner.
- ● 函数调用func((exp1,exp2),exp3*exp4-exp5)中所含实参的个数为（）个。
- ● They found all the guet _____ when they woke up.
