31. Hurry up! By the time we get to the church, the marriage service _____.
| A．had started | B．will have started | C．has started | D．must have started |
A notice wasin order to remind the students of the changed lecture time.
| A． |
|
B． |
given up |
C． |
set up |
D． |
put up |
—My mother is preparing my favorite dishes. Go with me and have a taste, okay? 
-- ______ . And I’ll be glad to meet your parents.
| A．I think so | B．I’d love to | C．I’m sure | D．I hope so |
My parents don’t mind what job I do _____ I am happy.
| A．even though | B．as soon as | C．as long as | D．as though |
I still remember ______ to the Famen Temple and what I saw there. 
| A．to take | B．to be taken | C．taking | D．being taken |
Gun control is a subjectAmericans have argued for a long time.
| A． | of which | B． | with which | C． | about which | D． | into which |
sent up