—Did you have difficulty finding Ann' house?—Not really.She___us clear directions and we were able to find it easily?
______to take this adventure course will certainly learn a lot of useful skills.
A computer does only what thinking people______.
“______something valuable and throw the rest away,”the mother asked her children when they were cleaning the old house.
As they are retired,Mr and Mrs Scott prefer a house in the country to spend their later years to______in a large city. A.it B.that C.one D.which
The building______the 12th century.