There is no need ______ because Mr. Smith is still sleeping.

I was not _______her presence till she spoke to me.     

I ______ my university professor in the supermarket near my house, which was out of my expectation.

____ with the size of the whole earth, the highest mountain doesn’t seem high at all.   

The criminal, as well as some ______ people, was arrested by the police yesterday.

Only those ____knew well could be let in.

I was about to go to bed _____ one of my old classmates made a call to me.

The Smiths have gone to New York for their holiday, with an old servant ____ their house.

Not until all the fish died in the river _____ how serious the pollution was.

This ________ girl is Linda’s cousin.