Where did you get to know her— It was on the farm ______ we worked

Mr. Stevenson is great to work for—I really couldn’t askfor a ________ boss.

How can I improve my reading—I think the most important is to ______ a good habit of reading.

Radium salts, which have been found to _____ in bones, give rise to cancers of the bone.

Practice speaking English as often as possible and _____your spoken English will improve.