4．My hands are dirty. I ______ the wall the whole morning but haven’t finished yet.
| A．have painted | B．have been painting | C．am painting | D．Painted |
Is this the museum _____ you visited the other day?
| A．that | B．where | C．in which | D．the one |
To qualify yourself for this kind of new job, I recommend that you ________ some online courses.
| A．to take | B．taking | C．take | D．would take |
It was the first time I _______ there and I was impressed by the friendly people very much.
| A．go | B．was going | C．had gone | D．have gone |
After three years’ study, Jane got a ________ for teaching English.
| A．qualification | B．composition | C．collection | D．satisfaction |
I was given three books on sewing, the first ______ I really enjoyed.
| A．that | B．which | C．of which | D．of that |