Sir, you_______ be sitting in this chair! It is just for women with children and old people only.
| A．can’t | B．shouldn’t | C．won’t | D．needn’t |
It is quite apparent that the aging population in China will cause _____ heavy pressure on ____ whole society in the future .
| A．a, / | B．/ ;/ | C．a ; the | D．/ ; the |
I ____ in London for many years , but I’ve never regretted my final decision to move back to China.
| A．lived | B．was living | C．have lived | D．had lived |
She is so ____ towards others that everyone gets on well with her.
| A．considerate | B．considering | C．considerable | D．loyal |
After receiving the news , immediate _______ had been taken by the local government to stop the disease spreading .
| A．speed | B．behavior | C．action | D．measure |
As with ____ businessmen , most teachers have ____ very busy life nowadays .
| A．the ; 不填 | B．the ; a | C．不填；不填 | D．不填； a |