I saw a lighthouse _____ at the mouth of the river.
A．locating B．location
C．located D．which located
_____ such great trouble, the little girl didn’t know what to do.
A．Facing with B．Faced with C．To face with D．Face
The father as well as his three children _______ skating on the frozen river every Sunday afternoon in winter.
A．is going B．go C．goes D．are going
Ten years ago the population of our village was _________ that of theirs.
A．as twice large as B．twice as large as
C．twice as much as D．as twice much as
There are many islands _________ the Chinese coast.
A．of B．off C．from D．on
Gun control is a subject _____ American have argued for a long time.
A．of which B．with which
C．about which D．into which
