_____is known to us all is that the old writer for ____life was hard in the past , still works very hard in his eighties.
| A．What; whom | B．As; whom | C．It; whose | D．What; whose |
We all know that our teachers have different _______of teaching
| A．way | B．manners | C．methods | D．thinking |
Whenever I see Sally, I always ______her mother.
| A．think about | B．think for | C．think out | D．think of |
The teacher always makes his class so ______ and interesting for us.
| A．Lovely | B．living | C．live | D．lively |
There is no experience ______ is more exciting than skating on real ice.
| A．that | B．what | C．this | D．it |
–How did it ____that you missed the bus ?
- I’m sorry I got up late.
| A．come up | B．come about | C．come out | D．come on |