I must be off now. My friends ________ outside.
| A．wait | B．have waited | C．are waiting | D．were waiting |
New policies, ___ to insure that compulsory education is truly free,___ by the local government across China since the start of the school on September 1.
| A．intending, have been made known |
| B．intended, have been made known |
| C．intending, have made known |
| D．intended, had made known |
---_____ you play the violin at midnight? It disturbs the neighbours!
--- Sorry, I was too absorbed in it and forgot the time.
| A．Can | B．Should | C．Would | D．Must |
Now the question that you must carefully consider is ____ can be put into practice.
| A．how you have learned |
| B．how what you have learned |
| C．that why you have learned |
| D．how that you have learned |
If he had decided where to go, he ___ on his way at present.
| A．would be | B．would have been | C．is | D．can’t |
She can always create an atmosphere for her students, ___ allows them to talk freely with each other.
| A．where | B．which | C．who | D．were |