Robot dogs _________ as volunteers for the first time during the 2023 Asian Games.
| A． |
use |
B． |
used |
C． |
are used |
D． |
were used |
–Mr Wang, could you tell me how long _________ the magazines? –At most ten days.
| A．can I borrow | B．I can borrow |
| C．can I keep | D．I can keep |
-- Has your friend completed his design?-- Not yet. He ________ on it last night.
| A．worked | B．was working |
| C． has worked | D．is working |
A big smiling face on the paper________ me _______ a happy feeling.
| A．reminds; to | B．reminds; of |
| C．remember; to | D．remember; of |
Don’t eat the fish. It smells ________.
| A．nicely | B．delicious |
| C．terrible | D．badly |
I asked two students the way to the post office, butof them knew.
| A．both | B．either |
| C．none | D．neither |