1. Ms. Earhart knows how to ......... a story for her students beautifully. (observe / narrate / experiment / believe)

2. I'm sure that this student never does the chemistry exercises ......... (myself / themselves / herself / ourselves)

3. Please put your books ......... and help him lift the desk. (alike / alone / again / aside)

4. Can you ......... the errors in this sentence? (carry / identify / quit / donate)

5. Listening and watching these CDs will ......... your speaking skill a lot. (develop / solve / attend / publish)

6. The usual time a doctor should spend visiting a ......... is about 15 minutes. (medicine / disease / health problem / patient)