Please be careful _cross the road when the traffic lights are red.A,don’t be B,not C,to not

题目

Please be careful _cross the road when the traffic lights are red.A,don’t be B,not C,to not
D,not to
After ----(type) in some ----- (信息）,a picture came out
How can we eat -----(健康）？

答案

D,not to'
be careful not to do...是固定的格式哦
祝好!
After ----(type) in some ----- (信息）,a picture came out
typing ; information
How can we eat -----(健康）?
填：healthy