The mother often tells her son to be a good boy, warning him to______ trouble.
| A．hold back from | B．keep out of | C．break away from | D．get rid of |
11．--- Where did Mary’s parents 
buy the beautiful souvenir?
--- It was in the same village_________they spent their holidays last year.
| A．that | B．when | C．as | D．Where |
10．____by the beauty of the piano music, the audience almost forgot to applaud when the pianist finally finished it.
| A．Having attracted | B．Attracted | C．To be attracted | D．Be attracted |
9．Young adults generally make their own choices about__________job to take.
| A．what | B．that | C．how | D．Whether |
8．The silence of the library is sometimes broken by a sudden cough or the sound of pages__________.
| A．turning | B．turned | C．being turned | D．having turned |
7．John’s ability to learn from observations and experience_______greatly to his success in public life.
| A．owed | B．attached | C．related | D．contributed |