I went to see Professor Johnson, only ______ that he had left the city the night before.
| A．to learn | B．learn |
| C．learned | D．learning |
I got out of the taxi, ___ the fare and dasked into the station.
| A．paying | B．paid | C．to pay | D．having paid |
I got out of the taxi, ___ the fare and dasked into the station.
| A．paying | B．paid | C．to pay | D．having paid |
I got out of the taxi, ___ the fare and dasked into the station.
| A．paying | B．paid | C．to pay | D．having paid |
—Would you tell meyou want your tea , with sugar or milk ?
—
Sugar , please .
| A．whether | B．when | C．what | D．how |
He seems too tired today, and I wonderhe got a good sleep last night.
| A．when | B．that | C．if | D．where |