( )1. A. As usual ( )2. A. explain ( )3. A. instead of ( )4. A. correct ( )5. A. ideal ( )6. A. look for ( )7. A. until ( )8. A. break ( )9. A. agree ( )10. A. purpose |
B. First of all B. make B. after B. own B. informal B. care about B. whether B. check B. ask B. certificate |
C. by the way C. discover C. because of C. only C. early C. work out C. before C. download C. think C. guide |
D. So far D. change D. from D. main D. active D. write down D. when D. accept D. read D. question |