—Why are you so excited?—Lucy invited me ______ to her birthday party.
#49871
A
to go
B
go
C
going
D
went
推荐题目
Every day I spend two hours ______ my homework.
#49479
A
finishingtodo
B
finishingdoing
C
tofinishtodo
D
tofinishdoing
My uncle is used to for the children in poor areas.
#49405
A
raise money
B
raised money
C
raising money
D
raises money
In the old days, people lived in caves and they had to make a fire _________themselves warm.
#50642
A
to keep
B
keeping
C
keep
D
kept