In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".

[Q]: [header] How to download microsoft office 2010 [title] Visit the office 2010 download page. [step] Microsoft office can be legally downloaded from microsoft's website as long as you have a valid 25-character product key. To find it easily, search for " using your office 2010 product key ". <sep> (A) [substeps] If you don't have a csso account, you may have to create one. You will need to verify your identity with microsoft office 2010. (B) [substeps] Office 2010 is no longer available for purchase or as a trial from microsoft. You can still buy boxed copies from other retailers. (C) [substeps] Leave one or more lines between the tabs on the homepage and the window you will be downloading to provide information about what you want to download. [title] Open the primary file you wish to download. (D) [title] Enter the windows code to install microsoft office 2010. [title] Click on the save file to run the pc then re-open microsoft office 2010 now to continue.
[A]: B

[Q]: They show the kind of fish they have found as they lay it out on the frozen ground. One of the men cleans the fish scales. then they <sep> (A) feed the fish he just caught. (B) cut the fish into small pieces and clean them up outside their garage. (C) cut up some malachite, which they trims up and likes. (D) use a polka dot brush to clean the scales.
[A]: B

[Q]: [header] How to set up a christmas village [title] Locate the room that is most prepared to receive the christmas village. [step] Is there some room that you want all your visitors to see once they step inside. Perhaps it can be located in an opening room foyer or living area that is located in or near the entrance doorway. <sep> (A) Or it may be a more hidden room than that you would like to receive at all. Regardless of where you choose to find it, you will need to find a place near the entrance. (B) [title] Set up a christmas village kit by taping on the gumdrop (your christmas village kit). [step] Attach the gumdrop to the inside/right hand side of the kit. (C) [title] Look for places in this room where you can place the village. [step] Although fireplace mantels work for temporary display, mounting them on sturdy boards around and near christmas trees work too. (D) Take the measurements in addition to the amount of space. [title] Measure the space that is most fully prepared.
[A]:
C