Dentists always tell people ______ too many sweets.
#49856
A
to eat
B
not to eat
C
eating
D
not eat
推荐题目
We will do all we can ______ English well this term.
#50425
A
to learn
B
learn
C
learning
D
learnt
Mr Smith told me that he wasn’t used to ___ by plane and he usedto __sick a lot.
#50880
A
travelling; feel
B
travel; feeling
C
travel; feel
D
travelling; feeling
Do you have a pen?I want _____ a letter.   
#48775
A
to write
B
to work
C
writing
D
working