A. they are busy serving food to their children
B. they are busy keeping order at the dinner table
C. they have to pay more attention to younger children
D. they are tired out having prepared food for the whole family
[单选题]When are the visitors expected to ask question?A. During the lunch hour.B. After the welcome speech.C. Before the tour of labs.
[单选题]When are the visitors excepted to ask questions?A. During the lunch hour .B. After the welcome speech .C. Before the tour of the labs.
[单选题]When are the visitors expected to ask questions ?A. During the lunch hourB. After the welcome speechC. Before the tour of the labs
[单选题]When are the visitors expected to ask questions?A. During the lunch hour.B. After the welcome speech.C. Before the tour of the labs.
[单选题]Personality is to a large extent inherent——A-type parents usually bring abo
[单选题]Personality is to a large extent inherent——A-type parents usually bring abo
[单选题]Personality is to a large extent inherent——A-type parents usually bring abo
[单选题]Personality is to a large extent inherent——A-type parents usually bring abo
[单选题]Personality is to a large extent inherent——A-type parents usually bring abo
[单选题]Personality is to a large extent inherent——A-type parents usually bring abo