It is difficult for us to learn a lesson in life ____we’ve actually had that lesson.
| A．until | B．after | C．since | D．when |
Our school, which has 10000 students, ____ on the bank of the An chang River.
| A．has situated | B．situate |
| C．situating | D．is situated |
Every student and every teacher ______.
| A．are going to attend the meeting |
| B．has attended the meeting |
| C．have attended the meeting |
| D．is attended the meeting |
I first met John at my sister’s wedding. He ____ with the bridegroom at the time.
| A．talked | B．had talked |
| C．had been talking | D．was talking |
— Have you any letters _____?
— No, thanks.
| A．to be typing | B．to type |
| C．to be typed | D．typed |
---- Shall I give you a ride as you live so far away?
---- Thank you. ______.
| A．It couldn’t be better | B．Of course you can |
| C．If you like | D．It’s up to you |