31．I wonder if your sister will go to Mary’s birthday party．If she_______，so______I．

　　 A．does；will　　 B．will；am　　　　 C．does；do　　 　　D．would；will

30．The police were seeking more information to find out_______the rich merchant．

　　 A．who it was that killed　　　　　　　 B．who was it that killed

　　 C．it was who killed　　　　　　　　　 D．who was it killed

29．Not until he called the secretary three times ______ that the manager went to an important meeting．

　　 A．did he tell　　 B．he told　　　　　 C．was he told　　　 D．he was told

28．In one corner of the garden there stands a tittle board，_______“Keep off the grass．”

　　 A．On which writes B．it says　　　　　 C．on which is read　 D．which reads

27．-Are you still very busy？

-Yes，I ______ the report for the manager and it won’t take long．

　　 A．have just finished　　　　　　　　　 B．am just finishing

　　 C．had just finished　　　　　　　　　 D．arlrl just going to finish

26．Some miners are trapped when the local mine was flooded，but luckily，400 kilograms of milk ________to them during the rescue．

A．got through　　 B．brought down　　 C．gave away　　　 D．gave out

25．-What do you think Mr.Green is like?

-Haven’t you seen through him?I have warned you again and again that men of this kind______

A．is in danger　　 B．are in danger　　 C．is dangerous　　 　D．are dangerous

24．-Can I pay the bill by check?

-Sorry，sir．But it is the management rule of our hotel that payment_______be paid in cash．

A．will　　　　　 B．can　　　　　　 C．should　　　　　 D．shall

23．-How much sugar did you put in my coffee?It tastes so bitter．

-I’m sorry to say that there’s________left．I’ve forgotten to buy______on my way

　 home．

A．nothing；it　　　　　　　　　　　 B．something；anything

C．none；some　　　　　　　　　　　 D．no one；some

22．-The dumpling is very delicious!Thank you for inviting me to eat．

-______．I’m glad you enjoy it．

A．All right．　　 B．Really?　 　　　　C．Never mind．　　 D．Don’t mention it．