After several days of social activities, I decided to _ on my research on the human behaviors.
|
A．fix |
B．settle |
C．set |
D．concentrate |
I came to the music hall, I got addicted to the tone.
|
A．The first time |
B．For the first time |
C．First time |
D．First |
you wouldn’t like to go there, you’d stay where you are.
|
A．Although |
B．While |
C．Because |
D．Now that |
–Why don’t you stay at the Baotuquan Hotel?
--You ! Do you know how expensive that place is?
|
A．must be joking |
B．can’t be joking |
C．must joke |
D．can joke |
While he in Europe, he some photographs of many universities.
|
A．traveled ;took |
B． traveled ;had |
C．was traveling ;put |
D．was traveling ;took |
As soon as we went the ship, it left port.
|
A．aboard |
B．to aboard |
C．abroad |
D． board |
