The floor is quite wet, and my teacher told us _________ quickly.
A. to mop up it B. mopped it up C. to mop it up D. mop it up
Let’s enjoy the song “Yesterday Once More”. It sounds________.
A. bad B. sadly C. well D. wonderful
– I hope you all enjoy yourselves in the World Park.
– ____________.
A. Yes, we would B. Have a good time C. Thank you D. That’s OK
– How many babies can a mother giant panda have _________ ?
– One or two.
A. one time B. at a time C. at times D. some time
The trip from my school to the park _______ about twenty minutes by bike.
A. takes B. spends C. costs D. uses
________ of giant pandas is getting _________ because their living areas are becoming farmland.
A. The number, larger and larger
B. A number, larger and larger
C. The number, smaller and smaller
D. A number, smaller and smaller
