A tug is best positioned for towing and maneuvering on rivers and other restricted waters where wave action is limited when（）.

Jane said she would rather __________when she was working on the project.

When is it necessary for a TDA to be conducted on an installed IBM DS8800? （）

We lived on a（）when my wife studied in Oxford. It is quiet there, so very suited for a student.

Mother was busy. Although she was not watching the basketball on TV, she（）it on the radio.

She will surly finish the job on time （）she is left to do it in her own way

What is  the default metric used on IS -IS routers for each interface?（）

Muriel goes to a bead store to make a bracelet& for her sister. She begins by putting on 3 yellow beads, 2 green beads, 1 black bead, and 3 orange beads in that order. She repeats this pattern until she completes the bracelet. If the final bead she puts on the bracelet is a black bead, which of the following could be the total number of beads on the bracelet?

I promised to ______ her daughter next week when she’s on business.

Mary is not here. She （） to Paris.

She will surly finish the job on time （）she is left to do it in her own way

An art gallery owner is hanging paintings for a new show. Of the six paintings she has to choose from, she can only hang three on the main wall of the gallery. Assuming that she hangs as many as possible on that wall, in how many ways can she arrange the paintings?