My ____ brother is three years ____ than I.
| A．elder; elder | B．older; older |
| C．elder; older | D．older; elder |
I’m afraid of ________ fat.
A. get B. getting C. to get
I stay at home ______ these days and I feel very bored and ________.
A. alone , lonely B. lonely, alone C. alone , alone
Talking with others can make you _____ conrident.
A. felt B. feeling C. feel
Beijing Opera is our national opera ________ a history of 200 years.
A. about B. with C. at