Daniel, do you know that bees never get lost.
Yes, bees always remember _____ the same way as they went.( )
A.come backB.came back
C.coming backD.to come back
In his e﹣mail, David promised _________his daughter during her stay in Japan.( )
A.visitingB.visitC.visitedD.to visit
Please stay with me this weekend.
I'm sorry, but my father and I planned _________ Beijing a long time ago.( )
A.visitB.visitingC.to visitD.visited
Suzy didn' t know when she would take a boat trip on the lake.(保持句意基本不变)
Suzy didn't know take a boat trip on the lake.
Passengers are not allowed (eat) or drink when they take the underground.
Larry hopes_____his English, so he keeps practicing it every day.( )
A.to solveB.solvingC.to improveD.improving
Tina asked me ________to the mountains with her, but I had too much homework to do.( )
A.goB.wentC.goingD.to go
Squirrels always like saving some food before winter comes. But they forget where (find) it from time to time.
"How am I supposed (live) without you?" Jane said to Dad, tears in eyes.
As a volunteer,the girl wants to visit sick kids in the hospital them up.( )
A.to cheerB.cheerC.cheeringD.cheered
Cindy's grandmother is learning ____ the new mobile phone.( )
A.useB.usesC.usedD.to use
Doctors in the town are using the books______their studies and treat patients.( )
A.continueB.to continue
C.continuingD.continues
Have you decided when _____? Yes, tomorrow morning.( )
A.will you leaveB.are you leaving
C.to leave
Mom does all the housework so that Sarah can take the time _______ her words on paper.( )
A.putB.puttingC.to putD.puts