. You can’t imagine _______ when they received those nice Christmas presents. 
| A．how they were excited | B．how excited they were |
C．how excited were they | D．they were excited |
She always allows the children to voice their opinions_________sometimes their opinions are not sound.
| A．when | B．as | C．though | D．after |
–As a young manager, do you think it’s a good idea to make friends with your fellow workers?
---_________, I do. I think it’s great.
| A．Really | B．Obviously | C．Actually | D．Generally |
With three children_________school, the couple have to leave their hometown in the countryside and work in big cities throughout the year.
| A．attending | B．to attending | C．attended | D．being attended |
As we have quite a long time left, Lily, let’s talk about the matter_________a big dinner.
| A．over | B．with | C．by | D．at |
. –You see, I’m poor in maths, you are not good at English, and……
--That’s_________we should help each other.
| A．when | B．where | C．how | D．what |