Many people shop on line, ________ years ago, they bought things only from stores.
|
A．and |
B．so |
C．but |
D．or |
He lives on ________ floor in that building.
|
A．three |
B．third |
C．the third |
D．the three |
You are not supposed to get off the bus ________ it stops.
|
A．though |
B．while |
C．until |
D．because |
My teacher encouraged me ________ more confident.
|
A．am |
B．is |
C．be |
D．to be |
The taxis in this city ________ in the same color. You can see them every day.
|
A．are |
B．has |
C．is |
D．have |
I don’t know her. She is ________ my classmate nor my friend.
|
A．either |
B．neither |
C．both |
D．none |
