--- Mum, why don’t you have the robot ________ housework for you?
--- Oh, it caught a virus. I should have it _________ at once.
| A．done; repair | B．do; repaired |
| C．done; repaired | D．do; repair |
-----Did you get there by _____bike?
-----No, I took _____taxi.
| A．a, a | B．/,a |
| C．the , the | D．a , the |
There are some chairs in the room.
A. nice long new
B. nice new long
C. long new nice
We had a good time on the beach yesterday.
A. to play B. playing C. play
Bob practices Chinese every day.
A. speaking B. speak C. speaks
Linda to the farm and fun there last weekend.
A. went; has B. goes; had C. went; had