The weather turned out to be very good, ________ was more than we could expect.

　　A．what

　　B．which

　　C．that

　　D．it

—When is your husband’s birthday?

—The same day of my birthday, ________ I can’t forget.

　　A．that

　　B．when

　　C．which

　　D．it

The thief tried to break away from the policeman who ________ him but failed.

　　A．held

　　B．had held

　　C．would hold

　　D．was holding

There will be a special prize for anybody who ________ a TV set in our shop in the next two weeks.

　　A．would order

　　B．orders

　　C．ordered

　　D．order

The reason ________ she gives for not coming to the party is that her mother won’t let her.

　　A．what

　　B．why

　　C．as

　　D．which

How animals can sleep all through the winter is connected with the main use ________ the body makes of food to supply the energy for movement.

　　A．what

　　B．that

　　C．how

　　D．as

More than one teacher ________ told him it is important that he learn English well if he ________ abroad.

　　A．had; will go

　　B．has; wants to go

　　C．has; will want to go

　　D．have; is going

For weeks the street hasn’t been cleaned by the cleaner, ________ makes it very dirty.

　　A．who

　　B．which

　　C．that

　　D．this

When I came across her， ________ was often the case, I liked her sweet and hopeful smiles.

　　A．what

　　B．which

　　C．that

　　D．when

He is late, ________ is often the case.

　　A．as

　　B．what

　　C．it

　　D．this