Between 1918 and 1938, many new stations were constructed,__________ was designed by an architect named Charles Holden.
| A．the most famous of which |
| B．the most famous of them |
| C．the most famous of whom |
| D．and the most famous of which |
--- Fine, I've got used to the life there and I've made some friends.
| A．How are you | B．How are you doing | C．Are you getting on well | D．How do you do |
A long time _________ a person, which is really a truth.
| A．examines | B．checks | C．tests | D．experiments |
Mr. Mike doesn’t understand ________ made his wife so upset this morning.
| A．what was it | B．why it was that | C．how that was | D．what it was that |
－How much shall I pay for the phone call?
－You __________. This is free of charge.
| A．shouldn’t | B．can’t | C．needn’t | D．mustn’t |
．Mike didn’t notice Alice entering his room. He __________ a phone call.
| A．answered | B．has answered | C．was answering | D．is answering |